The GM SP M6006 pin comes with 1 GM M6006, 2 keys required. This system requires 2 people to unlock their lock at the same time, 2 keys required. This setup can also be used as a manager’s lockout. If staff are allowed access to the area, a manager can lockout everyone by add their padlock into the second link hole.
This standard size pin can be used on off the shelf hardware. It is roto blasted, hardened, and plated to last for decades.
Patent Protected, Made in the USA, Padlocks not included