Reese Towpower 7030600 Professional 5/8" Chrome Receiver Lock and Coupler Lock

Features

• ANTI-THEFT SECURITY: The REESE Trailer Hitch and Coupler Lock features a patented locking design that doesn’t require shaft diameter reductions which cause weak points. Weak points enable a thief to break the lock shaft more easily and escape with your trailer.
• BALL BEARING LOCK SYSTEM: Towing hitch lock’s ball bearing lock system prevents theft even if lock is broken.
• FITS: The 5/8-inch x 3-1/2-inch pin fits all Class 3 and Class 4 hitch receivers up to 2-inch outside width. Note: Measure your door's backset, cross bore, and thickness to ensure you find the right fit.
• RUST RESISTANT DESIGN: Steel construction with finished polished chrome, o-rings, and rubber cap keeps tumblers clean.
• KEYS INCLUDED: Square key design offers the ultimate theft protection and is virtually impossible to pick.