Fence Gates

How to Choose a Bolt That Fits Your Gate and Keeps Working

Hank Osei 25 August 2026 · 26 min read

A gate bolt looks simple: slide a rod into a receiver and the gate stays put. Yet many poor installations begin with choosing by name, length, color, or a label such as “heavy duty” without checking how the gate and receiver actually meet.

The right choice depends on five things:

The job: holding a single gate, anchoring one leaf of a double gate, or controlling routine access.
The movement: inward swing, outward swing, double swing, or sliding travel.
The geometry: bolt throw, gate-to-post gap, receiver position, and operating clearance.
The structure: whether the gate frame and receiving post, leaf, or ground surface can support the hardware.
The conditions: weather exposure, access side, user reach, maintenance, and any applicable safety rules.

Select the mechanism first and the product second. Gate-hardware names overlap, and duty labels alone do not establish suitability.

What a gate bolt is—and what it is not

A gate bolt holds a gate closed or stationary by sliding a metal rod into a receiver. That receiver may be:

A keeper mounted on a post
A catch plate on another gate leaf
An opening in a post or frame
A socket in concrete or masonry
A dedicated ground catch

A typical assembly has four functional parts:

Sliding rod: moves into and out of the receiver
Mounting plate or guides: attach to the gate and support the rod
Handle: extends or retracts the rod
Receiver or keeper: captures the extended rod

Some designs combine the rod and guides on one backplate. Others use separate brackets. The receiver may be included, sold separately, or fabricated for a particular installation.

Why the terminology overlaps

Suppliers may call related horizontal mechanisms a gate bolt, slide bolt, barrel bolt, tower bolt, padbolt, or Brenton padbolt. These terms describe broad patterns rather than standardized dimensions or performance. One supplier groups gate bolts, padbolts, slide bolts, and barrel bolts around the same basic idea—a sliding bar engaging a post opening, catch plate, or keeper—but individual products still differ in travel, locking arrangement, mounting orientation, and receiver design (Abbey Hardware’s gate-latch guide).

Treat the product name as a starting point. Verify:

The rod’s direction of travel
Its usable throw
The receiver location and dimensions
Whether the rod is retained when open or closed
Whether it accepts a padlock
The mounting-plate footprint
The permitted installation orientation
Whether the item is actually closing hardware

Retail categories often combine gate, door, garage-door, window, hinge, and general-purpose hardware. A product called a “gate bolt” may even be a J-bolt or hanger bolt used in the hinge system rather than to close the gate.

What should not be confused with a closing bolt

A sliding gate bolt is not automatically equivalent to a:

Gravity latch: an arm or striker enters a catch as the gate closes.
Spring latch: a spring moves or retains the latching component.
Magnetic latch: magnetic force helps secure the latch.
Gate lock: a keyed, combination, mechanical, or electronic access-control device.
J-bolt or hanger bolt: hinge hardware that supports or adjusts a gate.
Gate stop: a component that limits travel or establishes a closing position.
Hinge pin: part of the pivot system.

These parts may be used together. A double gate, for example, may need a vertical bolt to anchor one leaf, a stop to establish its closed position, and separate hardware to latch the two leaves together.

One-sided versus two-sided operation

Simple bolt latches are commonly operated from the side carrying the handle. Manufacturer guidance describes them as typically one-way and usually padlockable, rather than making either feature universal (Nationwide Industries’ gate-latch overview).

Do not assume every gate bolt is inside-only. Reach through the gate, linkage, double-sided hardware, installation height, and keyed designs can alter operation. If users need routine access from both sides, specify that requirement before buying.

Gate bolt types and the job each one performs

The clearest way to compare gate bolts is by the rod’s direction of travel and the receiver’s location.

Horizontal closing bolts

A horizontal bolt generally travels from the moving gate toward a:

Fixed post
Fence frame
Second gate leaf
Keeper beside the gate

This family includes many slide bolts, barrel bolts, tower bolts, and padbolts.

A slide bolt broadly describes a rod sliding through guides into a receiver. A barrel bolt often uses a compact guided body, although listings apply the name inconsistently. A tower bolt is best understood as a surface-mounted guided sliding rod; its permitted orientation depends on the product. A padbolt commonly incorporates or aligns with a loop or staple for a padlock.

Padlockable bolts

A padlockable bolt has an integrated loop or aligned components that accept a padlock shackle when the rod is engaged. Compatibility is common but not universal.

Check:

Locking-hole or loop diameter
Clearance around the loop
Shackle diameter and reach
Alignment at full engagement
Access from the intended side
Interference from the frame, pickets, or handle

A locking loop can help control routine access. It does not prove resistance to cutting, prying, fastener removal, bracket bending, or keeper pull-out.

Vertical ground-engaging bolts

A vertical bolt travels downward into a ground receiver or catch. Common names include:

Cane bolt: usually a long hand-operated rod with a raised or bent handle.
Foot bolt: mounted low on the leaf; the actual operating method varies.
Drop bolt or drop rod: a broad category in which the rod drops into a fixed receiver.
Ground bolt: another descriptive name for a similar function.

These mechanisms are particularly useful on double gates. The vertical bolt anchors the inactive leaf—the leaf normally opened second—so the active leaf can latch against it. To open the full entrance, release the closing hardware and then lift the vertical bolt.

Accessibility and ease of use

A long cane-bolt handle can reduce bending. Low-mounted hardware may be difficult for users with limited balance, reach, leg control, or dexterity. A design that requires leaning across the gate, reaching through a narrow gap, or manipulating a separate padlock can also be inconvenient.

Do not infer “hands-free” operation from the name foot bolt. Inspect the actual handle and operating sequence, including whether the user must hold a heavy gate in position while operating it.

Specialized vertical products

Key-lockable and electric drop bolts are separate product categories, not automatic upgrades to a manual cane bolt. They may involve cylinders, wiring, control systems, and specialized installation requirements. Retail catalogs list manual stainless and galvanized drop bolts alongside key-lockable and electric versions, illustrating category breadth rather than interchangeability (Outlaw Industries’ drop-bolt catalog).

Bolt type	Operating direction	Receiver location	Typical gate configuration	Manual access	Potential locking feature
Slide or barrel bolt	Horizontal	Post, frame, or adjacent leaf	Single pedestrian or garden gate	Usually from handle side	Some accept a padlock
Tower bolt	Product-dependent	Post, frame, or adjacent leaf	Single gate or paired leaves	Usually from handle side	Available on some models
Padbolt	Horizontal	Keeper, staple, or adjacent structure	Single gate or paired leaves	Usually from bolt side	Commonly arranged for a padlock
Cane bolt	Vertical	Ground socket or catch	Inactive leaf of a double gate	Raised handle may reduce bending	Some provide lockable retention
Foot bolt	Vertical	Ground opening or catch	Double gate or door-like leaf	Low operating position	Product-dependent
Drop bolt	Vertical	Ground catch or fixed socket	Double driveway or commercial gate	Handle height varies	Manual, key-lockable, and electric versions exist

These are common patterns, not universal definitions. The product drawing and instructions take priority over the label.

Match the bolt to the gate configuration

Start with the gate system rather than the hardware aisle. A bolt that works well on one gate may be unreliable on another because the movement, frame, receiver, or access conditions differ.

Single pedestrian or garden gate

A horizontal slide or barrel bolt may be suitable when:

The gate closes consistently against a stable post or stop
The keeper can attach to sound material
The throw is sufficient to cross the gap
The handle remains reachable
Access from the bolt side is acceptable
Automatic latching is not required

A manual bolt does not become self-latching merely because the gate closes against its keeper. If the gate needs to latch whenever it is pushed shut, consider a mechanism designed for that action.

Double driveway gate

A common arrangement uses two functions:

A cane, foot, or drop bolt anchors the inactive leaf into a fixed ground receiver.
Separate hardware secures the active leaf to the inactive one.

The receiver must be positioned where the inactive leaf naturally rests. A stop may also be needed to establish a repeatable closed position. The receiver should remain accessible for cleaning if dirt, gravel, vegetation, or water can accumulate around it.

Large, heavy, agricultural, or frequently used gate

Do not select solely by “heavy duty,” “farm,” “industrial,” or “extra heavy duty.” The supplied evidence does not establish shared weight thresholds for these labels.

Instead, verify the manufacturer’s information for:

Rod diameter and material
Bracket or backplate construction
Keeper construction
Fastener requirements
Mounting-hole arrangement
Required supporting frame
Permitted orientation
Application or load information
Expected use and environmental limits
Warranty and technical documentation

A bolt is not a substitute for sound hinges, posts, bracing, or framing.

Sliding gate

Many familiar bolts assume that a swinging gate arrives beside a fixed post and that the rod crosses a predictable side gap. A sliding gate travels along the fence line and may require different keeper geometry or purpose-designed locking hardware.

Confirm that the product is intended for the gate’s actual movement. The presence of “gate,” “door,” or “slide” in a listing title is not enough.

Wood, metal, vinyl, and composite gates

The visible surface does not always reveal the structural mounting point.

Wood: Mount to a sound rail, stile, or reinforced frame member, not a loose picket or decayed board.
Metal: Identify the frame construction and use a mounting method approved for both the gate and hardware.
Vinyl: Determine whether the profile contains suitable reinforcement and follow the gate manufacturer’s restrictions.
Composite: Identify the substrate and structural support rather than relying on a decorative board.
Chain link: Use fittings intended for the frame instead of attaching loaded hardware to mesh fabric.

The receiver needs sound support as well.

Questions that narrow the choice

Before comparing products, answer:

Is the gate single- or double-leaf?
Does it swing or slide?
Should the rod engage horizontally or vertically?
Where can the receiver be installed?
Does the gate swing inward, outward, or both ways?
Is operation needed from one side or both?
Can intended users reach the handle comfortably?
Must the bolt accept a particular padlock?
Is the objective basic holding, routine access control, or something more demanding?
Is the site wet, salty, muddy, dusty, icy, or chemically exposed?

Decision factor	If this describes the gate	Favor	Verify before choosing
Single leaf	Closes beside a stable post	Horizontal slide, barrel, tower, or padbolt	Throw, keeper alignment, access side
Double leaf	One leaf normally stays fixed	Vertical cane, foot, or drop bolt	Ground catch, stop, opening sequence
Horizontal engagement	Receiver can mount beside the gate	Guided sliding bolt	Gap, guide support, handle travel
Vertical engagement	A fixed receiver can be placed below	Cane or drop bolt	Ground clearance, travel, debris
Wood frame	Sound rail or stile is available	Product-approved screw or through-bolt mounting	Fasteners, edge distance, wood condition
Hollow metal frame	Tube or thin-wall construction	Product-approved bolt-on or weld-on arrangement	Frame support and installation instructions
Vinyl or composite	Structural insert may be concealed	Manufacturer-approved mounting system	Internal support and fastener limits
One-side access	Handle side is always reachable	Conventional manual bolt	Reach and padlock position
Two-side access	Entry occurs from either side	Purpose-designed two-sided latch or lock	Actual operating method
Severe exposure	Wet, salty, muddy, or chemically aggressive	Documented material and coating specification	Grade, coating, fasteners, maintenance
Basic holding	Prevent ordinary movement of an aligned gate	Manual bolt may be enough	Receiver stability and retention
Routine access control	Deter casual opening	Lockable bolt may help	Padlock fit and exposed fasteners
Regulated or higher-security use	Compliance or forced-entry concerns apply	Purpose-designed documented hardware	Tests, approvals, and local requirements

Measure before buying: bolt, throw, keeper, and clearance

Measure the gate in its normal closed position. If it sags, twists, or moves at the post, stabilize it before treating the current position as reliable.

Gate-bolt measurement worksheet

Measurement	What to record	Why it matters
Overall bolt length	End-to-end assembly or rod dimension, as defined by seller	Shows space consumed but may not reveal travel
Usable throw	Distance from fully retracted to fully extended	Determines whether the rod can reach the receiver
Rod diameter	Diameter or cross-section of the moving rod	Must fit guides and receiver
Mounting-plate footprint	Overall plate or bracket width and height	Must fit a structural frame member
Guide or bracket spacing	Distance between separate guides	Affects rod support and mounting positions
Mounting-hole pattern	Hole locations and diameters	Determines where fasteners can land
Gate-to-post or leaf gap	Clear distance the rod must cross	Uses part of the available throw
Receiver opening	Internal width, height, or diameter	Must admit the rod without binding
Receiver depth	Usable internal depth	Limits engagement
Handle clearance	Space needed through the full movement	Prevents interference
Ground clearance	Vertical distance from rod tip to receiver surface	Determines travel and mounting height
Closed-position variation	Movement caused by hinge play or environmental change	Shows how much variation the system must tolerate

Throw is not overall length

Throw is the distance the rod travels. It is not necessarily the:

Total rod length
Backplate length
Distance from handle to rod tip
Depth of final engagement
Seller’s headline “size”

Listings use dimensions inconsistently. Use the manufacturer’s drawing whenever possible.

The rod must cross the gap, enter the receiver, and remain adequately supported by its guides. The evidence does not establish a universal minimum engagement or guide-support dimension, so follow the product-specific drawing and instructions.

Measure the surrounding geometry

Account for anything that may interfere:

Decorative trim
Gate stops
Frame welds
Hinges and hinge straps
Adjacent latches or locks
Pickets or mesh
Handles
Automation equipment
Uneven ground
A second leaf
The padlock body and shackle

Check the proposed location with the gate fully open as well as closed.

Extra measurements for vertical bolts

For a cane, foot, or drop bolt, record:

Rod-tip height above grade
Usable vertical travel
Distance to the receiver
Ground slope
Clearance during the swing
Handle height and reach
Space for any hold-open catch
Receiver type and location

Choose an arrangement supported by the product instructions and consider whether the receiver can be cleaned and realigned.

Seller-listed sizes illustrate range, not application rules

TS Distributors lists example slide-bolt diameters from 3/8 inch to 3/4 inch. Its category also includes an adjustable J-bolt used as hinge hardware, showing why the mechanism must be checked rather than inferred from the category name (TS Distributors’ bolts-and-latches catalog).

Kencove lists one locking model as 5/8 inch in diameter and 12 inches long, with a hot-dip-galvanized finish. These are seller-provided dimensions for one item, not a rule connecting rod size with gate weight (Kencove’s locking gate-bolt listing).

Ambiguous or conflicting dimensions are a reason to obtain the current drawing before ordering. Also confirm:

Handedness or reversibility
Permitted mounting orientation
Compatible keeper or ground catch
Whether the receiver is included
Supplied fasteners and intended substrate
Adjustment range
Open- and closed-position retention
Padlock dimensions
Required installation tolerances

Choose the material, finish, mounting method, and lock feature

A gate bolt is a system of rod, guides, plate, receiver, fasteners, and supporting structure. Material and finish matter, but neither compensates for weak mounting or poor alignment.

Common materials and finishes

Listings commonly use terms such as:

Galvanized steel: zinc-coated steel, sometimes without a stated process or coating amount.
Hot-dip galvanized: a specifically identified galvanizing process.
Zinc-plated: steel carrying a zinc finish.
Powder-coated: a polymeric coating, often used to provide color.
Painted or black finish: ambiguous unless the coating system is stated.
Mill finish: supplied without a decorative final coating; the base material still matters.
Stainless steel: a family of alloys rather than one grade.
Aluminum: used for some bolts or associated components.
Brass or bronze: found in some traditional or decorative hardware.

Retail catalogs include black and zinc-finished products, hot-dip-galvanized tower bolts, and items identified as 304 stainless steel, illustrating the available range rather than proving comparative performance (HardwareHut’s gate-latches-and-bolts catalog).

A finish label alone does not establish:

Coating thickness
Surface preparation
Stainless grade
Fastener material
Compatibility between different metals
Salt or chemical resistance
Abrasion resistance
Expected service life
Protection of cut or welded areas

Color is especially uninformative. A black product may be painted, powder-coated, chemically finished, or coated over another protective layer.

Wet, coastal, agricultural, and corrosive settings

For persistent moisture, salt, fertilizer, manure, deicing salt, treated-lumber contact, or chemical exposure, request product-specific information:

Base material and grade
Coating process or specification
Fastener and keeper material
Instructions for field-cut or fabricated areas
Maintenance requirements
Environmental warranty exclusions

Do not assume stainless steel is always superior to galvanized steel.

Screw-on mounting

A screw-on bolt may suit sound timber and some reinforced gate systems.

Do not mount substantial hardware only to a thin picket, hollow skin, deteriorated rail, or decorative board. If the supplied fasteners are intended for a different substrate, obtain the manufacturer’s approved alternative.

Through-bolted or bolt-on mounting

Confirm:

Rear access
Washer or backing requirements
Whether tightening could damage a hollow section
Interference with moving parts
Exposure of removable nuts or bolt heads
Compatibility with the gate material

“Bolt-on” may also describe a clamp-style bracket. Read the installation drawing rather than assuming that the fastener passes through the frame.

Weld-on mounting

Because welding requirements depend on known materials and procedures, use a qualified fabricator when those details or the required skills are unavailable.

Do not assume an unknown plated, coated, aluminum, stainless, or mixed-material product is weldable merely because of its shape. Follow the manufacturer’s instructions for restoring protection to exposed steel after fabrication.

Holding, access control, and forced-entry resistance

Separate three requirements:

Holding: keeps an aligned gate from drifting or swinging under ordinary conditions.
Routine access control: requires a padlock, key, code, credential, or release action.
Forced-entry resistance: addresses cutting, prying, impact, fastener removal, frame attack, and bypass.

A slide bolt may perform the first job well. A padlock loop may add the second. Neither fact establishes the third.

For a consequential opening, request applicable test information, installation requirements, and compliance documentation rather than judging by size or appearance.

How to install and align a gate bolt

A bolt should secure a gate that is already structurally sound and resting in its normal position. It should not drag the gate into alignment every time it closes.

1. Inspect the gate system

Check that:

The post is stable
Hinges are secure
The gate closes predictably
Rails, stiles, welds, and joints are sound
The gate does not require lifting by hand
The receiving post or inactive leaf is stable
A stop provides a repeatable closing position where needed

Repair serious sag, loose hinges, split wood, cracked joints, post movement, or frame distortion first.

2. Choose a structural mounting location

Place the bolt on a rail, stile, tube, reinforced profile, or other structural member. The handle must have clear travel, and the receiver must attach to material capable of supporting it.

For a horizontal bolt, establish a straight path across the gap. For a vertical bolt, ensure the raised rod clears the ground during gate movement while still reaching the receiver when lowered.

3. Test the position before drilling

With the gate against its normal stop:

Hold or lightly clamp the bolt in place.
Extend and retract it several times.
Check handle clearance.
Confirm that the rod remains supported.
Mark the hardware only after it moves smoothly.
Position the receiver around the rod’s natural path.

Do not pull the rod sideways to make it enter the keeper. Separate guides must align with one another so tightening them does not pinch or bend the rod.

4. Fasten the bolt to a wooden gate

Use the specified fasteners and appropriately sized pilot holes. A DIY latch-installation account illustrates two common mistakes: pilot holes made too large for the screws and driver damage to screw heads (The Art of Doing Stuff’s installation account).

Practical checks include:

Marking holes accurately
Drilling straight
Avoiding unnecessary material removal
Seating fasteners without crushing the mounting surface
Replacing split or decayed wood rather than covering it with a plate

There is no universal pilot-hole or screw size for gate bolts. Follow the product instructions and account for the gate’s actual material and condition.

5. Use an approved method on a metal gate

Depending on the documented system, installation may use specified fasteners, threaded inserts, through-bolts, clamps, or welding. Do not improvise a method merely because it appears mechanically possible.

If the frame construction, hardware material, or installation requirements are unknown, consult the gate or hardware manufacturer or use a qualified fabricator.

6. Position and install the receiver

Keep the gate closed in its natural resting position. Extend the rod and place the receiver around it without levering the gate up, down, or sideways.

Then:

Mark the receiver.
Confirm that it has sound anchoring material.
Fasten it provisionally.
Cycle the bolt repeatedly.
Open and close the gate fully.
Make permitted adjustments.
Tighten the components.
Test again.

A keeper that works only when the gate is lifted is not correctly aligned.

7. Install a vertical receiver

A cane or drop bolt should enter a fixed receiver freely. Use the receiver arrangement approved for the product and site.

During layout and inspection, account for:

Mud and silt
Gravel
Vegetation
Ice and snow
Soil or paving movement
Drainage
The ability to clean the receiver
Gate movement while the rod is raised

Do not assume a universal socket diameter or depth. Match the receiver to the rod and follow the manufacturer’s drawing.

8. Protect exposed metal

Where approved drilling or fabrication exposes ordinary steel, follow the product or gate manufacturer’s instructions for surface preparation and compatible coating repair. Avoid coating buildup that interferes with rod movement.

Follow product-specific lubrication guidance.

Final installation checklist

[ ] Gate, posts, hinges, and frame are sound
[ ] Bolt is attached to structural material
[ ] Receiver is firmly anchored
[ ] Rod reaches its intended engagement
[ ] Rod does not bind
[ ] Gate does not require lifting or pulling
[ ] Handle has clear travel
[ ] Gate opens fully without collision
[ ] Fasteners are firm
[ ] Mounting material is not crushed or split
[ ] Vertical receiver remains accessible for cleaning
[ ] Open- or closed-position retention works as designed
[ ] Intended padlock fits at full engagement
[ ] Users can operate the hardware safely
[ ] Required coating repairs are complete
[ ] Any applicable access or safety requirement has been checked

Troubleshoot binding, sag, corrosion, and loose hardware

The bolt misses the keeper

Inspect:

Hinge fasteners and pins
Gate sag
Post movement or rotation
Loose frame joints
Cracked welds or split timber
Frame deformation
Loose bolt plate
Loose or bent keeper

Look for both vertical and horizontal displacement. The gate may have dropped, racked, moved away from the post, or twisted.

Moving an adjustable keeper can correct minor variation. Repeatedly relocating it is not a structural repair. Recurring or substantial misalignment calls for inspection of the hinges, post, frame, and fasteners.

The rod is difficult to slide

Check for:

Corrosion
Dirt or sand
Dried lubricant
Paint buildup
Bent or misaligned guides
A distorted backplate
Damaged adjustment threads
Burrs on the rod or receiver
Unevenly tightened fasteners
Padlock hardware touching moving parts

Correct the cause rather than leaving the hardware loose.

A vertical bolt will not enter the receiver

Clear and inspect the receiver for:

Mud
Gravel
Leaves
Vegetation
Ice
Compacted debris
Corrosion
Physical damage
Soil or paving movement
Gate sag or post movement

If the gate’s resting position has changed, determine why before enlarging or relocating the receiver.

Wind or vibration retracts the bolt

Some bolts use a hooked handle and catch to retain the rod against vibration or wind-driven movement. This is a product feature, not a universal characteristic (Abbey Hardware’s explanation of bolt retention).

If the rod retracts:

Confirm the permitted mounting orientation.
Check whether the handle reaches its catch.
Inspect the catch for wear or deformation.
Confirm full engagement.
Check whether the gate is striking its stop.
Replace the bolt with a retained design if necessary.

Do not rely on corrosion, bent guides, or overtightening to hold the rod in place.

Threads or adjustment parts are damaged

One customer reviewing the listed Kencove locking bolt reported that its threads could be damaged easily. That is an anecdote about one purchase, not evidence of general product performance.

Nevertheless, inspect threaded hardware for cross-threading, flattened threads, seized nuts, and deformation. Do not force damaged adjustment parts into service.

Establish a maintenance routine

Inspection frequency depends on use and exposure. Check:

Screws, through-bolts, nuts, and washers
Welds and mounting plates
Guides and sliding rod
Handle and retention catch
Keeper or ground receiver
Gate stop
Supporting frame
Receiving post
Hinges
Coating damage and corrosion

Price expectations, buying checklist, and safety limits

Price can help set a budget, but it cannot establish fit, durability, security, or compliance.

Broad marketplace price examples

The supplied TS Distributors snapshot shows some basic bolts at only a few dollars. The seller supplied the prices, and no original capture date was included, so they should be treated as volatile marketplace examples rather than current quotations (TS Distributors’ catalog).

Other supplied retailer snapshots show some long or locking products at roughly $40–$60 as displayed, while one electric drop bolt was displayed at $571.77. The Outlaw page did not identify the currency in the supplied material, and prices and variants may change. These source snapshots were reviewed for this guide on August 26, 2026 (Outlaw Industries’ listings).

It does not independently reveal load capacity or quality.

Likewise, ratings, review totals, and marketplace rankings do not establish:

Structural capacity
Fastener pull-out resistance
Cycle life
Corrosion performance
Padlock security
Weather suitability
Regulatory compliance
Fit on a particular gate

Marketplace best-seller positions are based on sales and are updated frequently, so they indicate commercial activity rather than engineering suitability (Amazon’s gate-latch best-seller category).

Pre-purchase checklist

[ ] Mechanism: slide, barrel, tower, padbolt, cane, foot, drop, keyed, or electric
[ ] Direction: horizontal or vertical
[ ] Gate movement: swing, double swing, or slide
[ ] Leaf function: single leaf, active leaf, or inactive leaf
[ ] Dimensions: body, rod, brackets, and handle
[ ] Usable throw: sufficient for the measured gap and receiver
[ ] Rod diameter: compatible with the guides and receiver
[ ] Mounting footprint: fits a structural frame member
[ ] Receiver: correct keeper, ground catch, socket, or stop
[ ] Receiver included: confirmed rather than assumed
[ ] Material: base metal and relevant grade
[ ] Finish: documented process rather than color alone
[ ] Mounting method: approved for the gate and product
[ ] Fasteners: specified and suitable for the substrate
[ ] Orientation: permitted direction and handedness
[ ] Access side: one-sided or genuinely two-sided
[ ] User reach: practical for intended users
[ ] Padlock fit: shackle diameter, reach, and clearance
[ ] Retention: holds the rod open or closed if required
[ ] Application data: obtained where consequences warrant it
[ ] Adjustment: enough for alignment without masking gate movement
[ ] Warranty: including relevant exclusions
[ ] Documentation: current drawing and installation instructions
[ ] Compliance: required approvals identified

A compatible keeper, ground catch, sleeve, stop plate, backing plate, or fastener kit may be sold separately. Confirm all parts needed for a complete system.

When a basic bolt is the wrong solution

Do not treat a basic manual bolt as compliant hardware for a regulated opening. This concern is particularly important for:

Pool gates
Childcare or play-area gates
Accessible routes
Emergency-egress openings
Automated vehicle gates
Openings subject to self-closing or self-latching requirements

The evidence supplied for this guide does not establish the requirements for those applications. For pool gates specifically, one vendor overview notes that local rules may require features such as self-closing, self-latching, and outward-opening operation; it also makes clear that actual requirements vary (Iron Fence Shop’s gate-latch overview).

Check the rules governing the property with the authority having jurisdiction and obtain any required product documentation. A padlock hole, high mounting position, or large bolt does not by itself establish compliance.

A note on making a cane bolt

A cane bolt can be fabricated from steel rod and a bracket, but that is an advanced metalworking project rather than a shortcut around product selection. A supplied DIY tutorial outlines measuring, cutting, drilling, welding, testing, and coating, but does not provide a steel grade, bracket thickness, weld specification, load design, or comprehensive safety procedure.

Do not treat an unspecified fabricated bolt as proven for a heavy, automated, regulated, or security-critical gate.

Frequently asked questions

What is the difference between a gate bolt, slide bolt, barrel bolt, and padbolt?

A gate bolt is the broad functional term for rod-type hardware used to hold a gate. Slide bolt describes the sliding action. Barrel bolt often refers to a compact guided rod, while padbolt commonly describes a sliding bolt arranged for a padlock.

Because suppliers use these names inconsistently, compare the mechanism, throw, rod diameter, plate dimensions, receiver, orientation, and locking arrangement.

What type of bolt should I use to hold one side of a double gate?

A vertical cane bolt, foot bolt, or drop bolt is the usual category for the inactive leaf. It enters a fixed ground receiver, creating a stable leaf against which the active gate can close.

Choose according to rod travel, ground conditions, handle reach, gate clearance, and receiver design. Use separate closing hardware between the leaves where required.

Can a gate bolt be locked with a padlock?

Many can, but not all. A padlockable model may use an integrated loop, staple, or aligned holes.

Confirm shackle diameter, reach, body clearance, access side, and alignment at full engagement. Padlock compatibility provides a locking option; it does not prove resistance to cutting, prying, fastener removal, or bypass.

Is stainless steel better than galvanized steel for a gate bolt?

Not universally. Stainless and galvanized products vary by alloy, coating process, fabrication, fasteners, maintenance, and environment.

Obtain the stainless grade or galvanizing specification where exposure matters. Do not choose solely by a generic material label or color.

Can I use a basic gate bolt on a pool gate?

Do not assume that you can. A manual bolt may not provide the self-closing, self-latching, operating, or child-safety characteristics required by local rules. Vendor guidance discussing pool-oriented latches also cautions that requirements vary by jurisdiction (Iron Fence Shop’s overview).

Confirm the applicable rules with the local authority and use documented hardware intended for that application. A padlock loop alone does not establish pool-gate compliance.

The dependable buying rule is straightforward: identify the bolt’s exact job, measure the complete bolt-and-receiver geometry, match the mounting method to a sound gate frame, and verify the product-specific drawing before ordering. Smooth alignment and a stable gate matter as much as the bolt itself. Regulated or higher-security openings require purpose-designed, documented hardware rather than merely a larger rod or padlock loop.