7018437
Strattec Bolt Lock 5/8" Class III/IV Receiver Lock for most GM vehicles, uses B86 keyblank. This is a 5/8” Diameter Pin For
Class III & IV Receivers (2” Square Receivers) and features an auto-return spring that automatically locks when key is removed, with a solid stainless steel pin for durability, 6 plate tumbler sidebar prevents picking and bumping, automotive grade stainless steel lock shutter keeps out weather and debris. Simply insert the truck’s ignition key into the BOLT lock, turn it once, and the lock mechanically learns the key code.
This lock comes bagged and is the same as the 7018445 retail package.
