Find reliable, heavy-duty latches designed to secure two chain link gates or isolate a single gate without a drop rod. This guide highlights five strong arm latching options ideal for heavy-duty fencing setups, made for 1-5/8″ to 2″ gate frames and compatible fence posts. The right pick depends on whether you need to latch two gates together, fit specific post sizes, or maintain quick, secure operation in outdoor conditions. Each product section explains who it’s best for and why it was selected, plus a concise caution to consider before purchase.
Summary table of selected products:
- Jake Sales Chain Link Commercial Strong Arm Double Gate Latch — best for bridging two gates without a drop rod.
- Jake Sales Commercial Single Gate Strong Arm Latch (3″ post) — best for 3″ fence posts with small to medium gate gaps.
- Jake Sales Black Chain Link Commercial Strong Arm Double Gate Latch — best for two-gate setups with a sleek look and same frame sizes.
- Jake Sales 2-7/8″ Strong Arm Single Gate Latch (Black) — best for larger single-gate posts (up to 2-7/8″ post diameter).
- COMBLU Chain Link Fence Commercial Strong Arm Double Gate Latch — best value double-gate solution with galvanized construction.
Jake Sales Chain Link Commercial Strong Arm Double Gate Latch

Best for: bridging two gates without a drop rod in standard 1-5/8″ to 2″ gate frames. This latch includes installation instructions and chaining guidance on the page, plus carriage bolts for quick setup. It’s chosen for installations that require simple, dependable double-gate closure with minimal hardware complexity.
Why selected: It eliminates the need for a drop rod, simplifying alignment between gates. The included hardware supports straightforward mounting and clear installation steps help ensure proper fit for typical chain link frames.
Limitation: Confirm post and gate gap compatibility prior to purchase, as exact spacing requirements are essential for optimal latching action.
Commercial Single Gate Strong Arm Latch for 3″ Fence Post

Best for: single-gate setups using a 3″ fence post, with gate frames from 1-5/8″ to 2″. This option is sized to fit larger posts while maintaining strong arm latching action.
Why selected: It offers a precise fit for bigger posts, helping maintain robust security on single gates without compromising ease of use. The specification limits ensure buyers choose the correct post and frame pairing.
Limitation: Only fits the listed post size; using a smaller or larger post may reduce latch effectiveness or require a different model.
Jake Sales Black Chain Link Commercial Strong Arm Double Gate Latch

Best for: two-gate configurations within 1-5/8″ to 2″ frame widths, offering a durable black finish for a cohesive look on outdoor fences.
Why selected: This model emphasizes compatibility with standard double-gate gaps and provides strong arm action to securely pull gates together. The black finish can help mitigate visible wear in outdoor exposure.
Limitation: Minimum and maximum gate gaps (2″ to 4″) must be respected to ensure proper latching alignment and operation.
2-7/8″ Strong Arm Single Gate Latch (Black)

Best for: single gate setups needing a larger post clearance, fitting gate frames from 1-5/8″ to 2″ with a post diameter of up to 2-7/8″.
Why selected: It accommodates larger posts while maintaining strong arm mechanics, making it suitable for more substantial gate configurations without compromising latch reliability.
Limitation: Verify outside diameter and gap measurements to avoid mismatches that could hinder secure latching.
COMBLU Chain Link Fence Commercial Strong Arm Double Gate Latch

Best for: double-gate installations where two gates swing together, using 1-5/8″ to 2″ gate frames with hot-dip galvanization for durability.
Why selected: This model includes installation hardware and focuses on two pad lock locations for added security. Its galvanized build suits outdoor environments and heavy-duty use.
Limitation: The product emphasizes a specific frame and gap range; confirm your gate configuration aligns with the stated measurements to ensure proper fit.
Commercial Single Gate Strong Arm Latch for 2-1/2″ Fence Post

Best for: single-gate setups requiring a 2-1/2″ fence post, with frames from 1-5/8″ to 2″ and a minimum distance requirement between gate and post.
Why selected: It covers a common post size used in commercial fencing, offering reliable single-gate security with defined spacing guidelines to prevent misalignment.
Limitation: Requires attention to the distance between fence post and gate to preserve proper latching action; misalignment may affect performance.
Buying Guide
What should you consider when choosing a strong arm gate latch?
- Gate configuration: Do you need a double-gate latch or a single-gate latch? The double-gate models are designed to pull two gates together, while single-gate models secure one gate against movement.
- Frame and post compatibility: Confirm the gate frame size (1-5/8″ to 2″) and post size (commonly 2″ or 2-1/2″). Choose a latch specifically rated for those dimensions to ensure proper alignment and operation.
- Distance and spacing: For double-gate latches, verify the gap between gates (often 2″ to 4″) to guarantee secure closure without binding or misalignment.
- Material and finish: Outdoor fences benefit from galvanized or black-coated finishes to resist corrosion. Consider the climate and exposure when choosing a finish.
- Installation hardware: Some latches include carriage bolts, screws, or mounting hardware. Ensure the included hardware matches your fence hardware and installation site.
- Security considerations: If padlocks are used, check the latch design for padlock compatibility and potential locking locations.
FAQ
- What is a strong arm gate latch? A strong arm gate latch uses a lever mechanism to secure and align two gates or a single gate with a post, offering reliable closure without a drop rod in many designs.
- Do these latches fit all chain link gates? They fit specified frame and post sizes, typically 1-5/8″ to 2″ frames and certain post diameters. Always verify measurements before purchase.
- Are double-gate latches suitable for high-traffic areas? Yes, when properly sized for the gate gap and frame, double-gate latches provide quick, secure closure for two-swing gates.
- Can I install these latches myself? Many models include installation hardware and instructions. Basic hand tools and careful measurement are usually sufficient for installation.
- What maintenance is required? Periodic inspection for rust or alignment is recommended. Clean and lubricate moving parts to maintain smooth operation.
- Is there a risk of misalignment with weather changes? Temperature changes and ground shifting can affect alignment; check and adjust gaps if necessary over time.