Bolt 5/8" Receiver Lock / GM Wide Groove Double Cut

• Fits late GM models with late model wiide groove double cut key
• Solid zinc core
• Stainless steel lock shutter
• Rugged jacket and cap

The only receiver lock that will open with your LATE MODEL GM key, BOLT Receiver Locks feature a solid zinc core, automotive grade cylinder with patented 6 plate-tumbler sidebar to prevent picking and bumping, a stainless steel lock shutter to keep out dirt and moisture, and a rugged jacket and cap. BOLT Receiver Locks have a Stainless Steel 5/8? diameter shaft (fits class 3, 4 Hitch) and are made in the USA.