5/8" Receiver Hitchpin Lock & 7mm Short Coupler Pin TM31

Part # TM31 5/8" Receiver Hitch Lock & 7MM Short Coupler Pin This lock set includes a receiver hitch pin lock and a trigger style coupler lock for complete security. ** The receiver lock has a forged and hardened chrome 5/8" pin for standard 2" x 2" receivers. Test specifications exceed 32,000lbs. These rugged locks can't pop open or be false locked. ** The coupler lock has a hardened 1/4" pin for trigger style couplers with a span of 7/8". The 1/4 turn locks make installing and removing a breeze. ** The weather tight caps helps to keep dirt and debris out of the locking mechanisms. ** Comes with 4 high quality tubular keys that are keyed alike for convenience. ** • Includes 2" receiver and trigger coupler locks • Keyed alike for convenience • Coupler lock has a 7/8" span • 1/4 Turn lock • Weather tight caps • Secure tubular keys