Buyers Pintle | Lock

45 Ton Air Compensated Pintle Hook, 6-Bolt - Buyers Products

Buyers Products offers various components that contribute to the overall security and "lock" of the towing system: Best Use Case Physically blocks the lunette ring. Preventing theft when the trailer is detached. Spring-Loaded Lock Arm Secures the upper jaw of the pintle hook in place. Safety during transit to prevent accidental uncoupling. Tethered Safety Pin A pin that holds the latch closed. Secondary safety measure for active towing. Air Compensated Hook buyers pintle lock

: Installation is straightforward—the lock slides into the lunette eye and is secured with a padlock, requiring no complex tools or permanent modifications to the trailer. Types of Pintle Security Components 45 Ton Air Compensated Pintle Hook, 6-Bolt -

: These locks are typically constructed from drop-forged or carbon steel for maximum durability. Safety during transit to prevent accidental uncoupling

: Most models feature a zinc-plated finish or black powder coating to withstand harsh outdoor environments.

Uses air pressure to hold the drawbar eye closely, reducing wear. Heavy-duty semi-trailer applications. Installation and Maintenance

A Buyers Products pintle lock is a heavy-duty security device designed to protect trailers that use a pintle hitch system. While a standard pintle hitch uses a hook-and-loop mechanism for high-capacity towing, a dedicated pintle lock—often referred to as a —physically occupies the trailer's lunette ring to prevent unauthorized hookups. Core Function and Design