Commercial STRONG ARM Latch for Round or Square Frame Double Drive Gates by DAC Industries - Choose Gate Size & Color

Product Description

Commercial STRONG ARM® Latch by DAC Industries — Heavy Duty Double Drive Gate Latch (Round or Square Frames)

• Eliminates Drop Rods — Fulcrum-style latch secures both leaves at the leading edge
• Adjustable Fit — Tunes to a 2″–6″ gap for clean engagement on uneven openings
• Lockable Security — Accepts a padlock to secure the closed position
• Round or Square Frames — Models for 1-5/8″ or 2″ round frames and 2″ square frames; 1-3/4″ square adapter available
• Bolt-On or Weld-On — Install with thru-bolts or weld for maximum rigidity
• Finish Options — Galvanized steel or black powder coat

The DAC Industries STRONG ARM® is a heavy duty, fulcrum-style latch that brings double swing gate leaves together and locks them without a ground socket. Set the latch to your opening (2″–6″), bolt or weld it to the frames, and add a padlock if needed. It’s a premium, jobsite-ready alternative to drop-rod systems that reduces ground maintenance and speeds daily operation.

Why Choose This

• Faster operation — close, latch, lock; no bending for a cane bolt
• Cleaner alignment — adjustable geometry helps keep leaves in-line with the fence
• Versatile fit — round or square frame models; adapter available for 1-3/4″ square
• Durable finish — galvanized or architectural black powder coat

Specifications

Installation

Mount the latch halves to the leading edges of each gate leaf. Bolt through or weld per your frame type (round or square). With both leaves closed, set the 2″–6″ gap for smooth engagement, then test the close-and-lock action. Add a padlock if locking is required. For 1-3/4″ square frameworks, use the adapter kit.

Buying Guide

• Match your frames: Choose the round-frame model for 1-5/8″ or 1-7/8″ O.D. pipe, or the square-frame model for 2″ square; use the adapter for 1-3/4″ square.
• Measure the gap: Confirm your closed-leaf gap and adjust within the 2″–6″ range.
• Pick the finish: Galvanized for classic zinc protection; black powder coat for a finished look.
• Plan security: If the opening requires a lock, select a compatible padlock for the latch.

Frequently Asked Questions

Does this replace a drop rod?

Yes. The STRONG ARM® secures both leaves at the leading edge—no ground socket needed.

Is it lockable?

Yes. The latch accepts a padlock to secure the closed position.

Can I bolt it on, or does it have to be welded?

Either installation method works. The latch is designed for bolt-on or weld-on mounting.

What gate frames does it fit?

Models are available for 1-5/8″ or 1-7/8″ round frameworks and for 2″ square frameworks. An adapter is available for 1-3/4″ square frames.

What’s the adjustable gap range?

It adjusts to suit a 2″–6″ gap between the leaves.

Comparison

• STRONG ARM® Latch (this item): Faster daily use; adjustable 2″–6″ gap; lockable; no ground hole to maintain.
• Drop Rod + Guides + Center Stop: Common and economical, but slower to operate and requires ground socket maintenance.