Coupler Pin Lock

If you drive a truck, haul gear or pull a trailer, we know that convenient security is number one when it comes to locking up your gear. Have peace of mind with BOLT Locks- the locks that work with your ignition key!

Simply insert you ignition key into the lock, turn it once and the lock mechanically and permanently learns the key code.

The BOLT Coupler Pin Lock is a convenient and secure option to locking up your trailer and setting up the lock is easy! First you code your lock- then insert your pin into the coupler, slide on the lock and lock it up. 

Coupler Pin Lock Features

  • Fits Couplers from 1/2" to 3 3/8" and any size in between
  • 1/8" Incremental Adjustments allows for a Snug Fit
  • Stainless Steel Pin
  • Lock Slides Back and Forth  for Ease of Use
  • Weatherproof
  • Stainless Steel Lock Shutter to Keep out Dirt and Moisture
  • Limited Lifetime Warranty

Find Your Coupler Pin Lock

Coupler Pin Locks