Master Lock’s® Stainless Steel Sleeved Barbell Lock offers high security and can withstand the elements. This barbell style receiver lock has hardened receiver pins for increased sheer strength, and its precision 4-pin tumbler locking mechanism resists picking. The stainless steel locking head with a covered key way offers ultimate corrosion resistance and protection from moisture, dirt, and grime. Lock fits 1/2" and 5/8" receiver holes.
