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DEMCO, GEN-Y, & DEXTER COUPLER LOCKS

Demco
Trailer Latch Locks

Gen-Y
Trailer Latch Locks

Dexter
Trailer Latch Locks

TRAILER LATCH COUPLER LOCKS

Up To 3/4" SPAN, 3/4 DEPTH
Straight Tongue w/ Posi-Lock
Trailer Latch Lock

1-1/8" SPAN, 3/4 DEPTH
Thumb, Yoke, Hook, & Trigger
Trailer Latch Lock

Up To 3-5/8" SPAN, 11/16 DEPTH
General Fitment
Trailer Latch Lock

Up To 2-1/8" SPAN, 3/4 DEPTH
Flat Lock Latch
Trailer Latch Lock

Up To 3-1/8" SPAN, 11/16 DEPTH
General
Trailer Latch Lock

Up To 3-1/8" SPAN, 2-1/8 DEPTH
General Fitment
Trailer Latch Lock

Description

InfiniteRule Security | Trailer Latch Locks

MADE IN USA – APPLICATION SPECIFIC – KEYED ALIKE COMPATIBLE – INDUSTRY LEADER IN TRAILER SECURITY

The Only Application-Specific Trailer Latch Locks on the Market

InfiniteRule Security is the only company manufacturing trailer latch locks designed to fit specific trailer coupler styles and manufacturers. Unlike one-size-fits-all alternatives, our locks are engineered for precision fitment, ensuring maximum strength, durability, and peace of mind.

When it comes to securing your trailer, boat, RV, or work equipment, InfiniteRule Security stands apart as the industry leader in manufacturer-specific and application-specific trailer security. No other company offers the depth and variety of latch locks that we do.

Trusted Fit for Every Major Manufacturer

Our locks are precision-engineered for leading trailer couplers, including:

  • DEMCO EZ Latch – Built for 2" and 2-5/16" stamped and cast models.

  • DEMCO Slide-Lok Couplers – Application-specific fitment for both 2" and 2-5/16" sizes.

  • DEXTER Drop-N-Go & A-60 – Trusted nationwide by Tracker Boat owners and RV enthusiasts.

  • GEN-Y Hitch Couplers – Including the innovative Admiral, Viking, Spartan, and Admiral Snaplatch systems.

  • Bulldog Sleeve & Collar Couplers with Low Profile Latch – Engineered to secure one of the most popular heavy-duty coupler styles.

Full Line of General Fitment Options

In addition to manufacturer-specific locks, InfiniteRule Security also builds precision-fit solutions for nearly every common trailer latch style, including:

  • Straight Tongue with Posi-Lock – The most widely used style for decades, still found nationwide.

  • Thumb Latch

  • Yoke Latch

  • Hook Latch

  • Trigger Latch

  • Flat Latch

No matter which coupler style your trailer uses, InfiniteRule Security has a lock made specifically for that application.

The Widest Range of Sizes in the Industry

InfiniteRule Security offers more size choices than anyone else — period. Our locks are available in an unmatched range of span widths (3/4", 1-5/8", 2-1/8", 2-3/8", 2-5/8", 2-15/16", and 3-1/8") along with multiple depth options (3/4", 1-3/4", 2-1/8", and 2-5/8").

This extensive lineup guarantees the right fit for virtually any trailer latch on the market, whether it’s light-duty, heavy-duty, or specialty equipment. Simply put: no other company comes close to offering the range of application-specific and size-specific locks that InfiniteRule manufactures.

The InfiniteRule Advantage

  • Application Specific Fit – Not universal. Each lock is engineered for its exact coupler style.

  • Keyed Alike Convenience – Order multiple locks that use the same key.

  • American-Made Quality – 100% designed, engineered, and manufactured in the USA.

  • Heavy-Duty Stainless Steel Construction – Built to perform in the toughest environments.

  • Better Deterrence – While no lock prevents cutting, InfiniteRule locks add strength and resistance, making them a superior choice to cheap universal alternatives.

Protect What Matters Most

Whether towing a Tracker Boat, hauling an RV, or pulling work equipment, InfiniteRule Security delivers the right lock, in the right size, for your exact trailer coupler.

Discover why InfiniteRule Security is the trusted choice of boaters, RV owners, and professional haulers nationwide.

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