Trimax Locks Trimax Premium Class III Receiver Lock

Machined from 100% forged steel and a chrome-plated finish, Trimax Receiver Locks offer more than 5800 lbs. of head pull strength. And, they feature large 1/2 in. dual lock lugs that prevent false locking—lock can’t just pop open. A quarter turn of the rugged tube key locks and unlocks the strongest locking pin on the market. Plus, it boasts a water tight cap that seals out dirt and corrosion.