Threaded receiver trailer hitch lock is great for locking your TWISTEP to the hitch. Hitch lock has a 1/2 inch diameter and works for all 1.25 inch receivers and 2 inch receivers when using it with the TWISTEP. This lock is for class I, II, III or class IV receivers. Threaded bolt provides the anti wobble needed to keep your TWISTEP secure. Comes with 2 keys. It has a covered key opening and key insertion and removal is easy. It is a weather resistant lock.
Threaded 1/2 inch diameter pin, Fits Both 2" and 1.25" receivers when using the TWISTEP