CURT Combo Hitch Coupler Lock Set - Lock Pin Fits Up to 2-1/2 Receiver Tubes - Fits 1-7/8, 2, 2-5/16" Couplers - 1/4 Coupler Lock Pin Adjust to Fit 1-3 Coupler Span [23083]

Combo Hitch & Coupler Lock Set - Lock Pin Fits Up to 2-1/2” Receiver Tubes - Fits 1-7/8”, 2”, & 2-5/16" Couplers - 1/4” Coupler Lock Pin Adjust to Fit 1-3” Coupler SpanMake a tow vehicle and trailer more secure by keeping them locked up tight with a CURT hitch and coupler lock set. This two-piece set includes a hitch lock and universal coupler lock, so whether users are towing or storing, they can keep the trailer more secure.Like a hitch pin and clip, the hitch lock is designed to be inserted into the hole in the side of a receiver tube to hold a ball mount or hitch-mounted accessory in place. It features a pin diameter of 5/8" to fit 2" or 2-1/2" receiver tube openings.Likewise, CURT coupler locks are designed to add security to the trailer and towing equipment. Instead of merely retaining the coupler latch mechanism, they lock it into place and act as a theft deterrent for a trailer while it is coupled to the vehicle. This coupler lock features a pin diameter of 1/4" and fi