Buyers Pintle Lock -

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

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 buyers pintle lock

45 Ton Air Compensated Pintle Hook, 6-Bolt - Buyers Products Buyers Products offers various components that contribute to

To ensure the lock remains effective, users should follow these best practices: Safety during transit to prevent accidental uncoupling

The primary purpose of a Buyers pintle lock is to deter theft when a trailer is parked and unattended. It works by filling the "eye" of the drawbar (the lunette ring), making it impossible for a thief to drop the ring onto their own vehicle's pintle hook.

: These locks are typically constructed from drop-forged or carbon steel for maximum durability.

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