The watertight rubber cap provides protection from rain, snow, ice, and dirt, making this coupler hitch lock an excellent choice. When purchasing a hitch pin lock, make sure it's the right size ...

This coupler lock features a type A key, which is a spring-loaded, seven-pin high-security key. This helps resists attempted drill outs. Trimax offers a lifetime warranty on all their products and ...

A hitch and a trailer can require at least three locks: a receiver lock, a coupler pin lock, and an off-vehicle coupler lock. That’s just to prevent your hitch from being stolen when the hitch ...

A good trailer lock can help keep your cargo safe, giving you peace of mind whenever you’re hauling cargo. Most of these locks attach to the pin on your coupler or wrap tightly around it to ...

Then, a bar sits on top of the hitch, which connects both sides to the ball-shaped base of the lock. This type of pin lock slides into the fastener hold where the hitch meets the frame of your ...

fully automatic quick coupler configuration complies with the impending safety standards set forth by ISO/FDIS 13031:2013(E). The front safety lock retains the attachment in the event of improper link ...

Rotary actuator with helically cut gears provides up to 35% more holding torque, reduces overall weight by 15% Caterpillar’s new Dual-Lock Tilt pin-grabber-type hydraulic coupler gives 5- and 8 ...

The Center-Lock Pin-Grabber Coupler for Caterpillar hydraulic excavator models 311 to 385 uses an over-center locking mechanism and two hydraulic locking features to assure positive work tool ...