BX8859 1/2" Class I-II Blue Ox Lock

Locks Blue Ox tow bars to baseplate and receiver hitch to prevent theft. Chrome-plated steel keys won’t bend or break. Watertight lock heads seal out dirt & moisture. Three and four lock sets have matched keys. Use 1/2” pin for tow bar to baseplate and 5/8” for tow bar to hitch. 94-0624 is two spring loaded 1/2” pins.