Price: $109.99 - $218.00
(as of Mar 26, 2025 15:41:06 UTC – Details)
3/16 welded, cold-rolled steel construction with a sand blasted, bright yellow powder coat and a no-nonsense design that fully encompasses the ball head of a Demco EZ Latch coupler. Accepts most “puck” style locks which by design are completely bolt cutter proof. Time, noise, power tools or a cutting torch will be required to defeat our lock design which will eliminate most theft interest. Be sure to compare your coupler to the pictures here and DO NOT buy if it does not match.
Ultra-High Security Coupler/Hitch Trailer Lock: This strong and straightforward trailer coupler/hitch lock is designed to secure the Cast version of the Demco EZ Latch coupler.
Heavy Duty/Ultra-High Security: This no-nonsense coupler lock is constructed of 3/16″ fully welded cold rolled steel, with welded hinges and hinge pins and is bolt cutter and crowbar proof!
The surround hasp application accepts most “puck” style locks and provides additional safety and security. Make sure to select the “Style” option with one our two puck lock choices if you want to purchase a puck lock with your lockbox.
Bright Yellow Powder Coat Finish: We believe in presenting a hard target that is why we use a bright yellow powder coat to warn off would be thieves.
Double Check Your Coupler/Hitch: This lock only fits Cast version of Demco and not the stamped Demco version.
Ft. Knox Locks: We are a family run and operated small business with our locks designed and proudly made in the USA.
Customers say
Customers appreciate the lock’s build quality and weight. They find it well-built with thick steel, sturdy, and secure.
