Master Pin (MP) Follower

The Pro-Lok master pin (MP) follower is a versatile tool that might be exactly what you need to add to your collection. It can be used for the removal of upper chamber master pins with up to a 0.100-inch diameter, and all it takes is one quick twist. The Pro-Lok MP follower can also be used for rekeying most common residential and commercial lock cylinders, which makes it an excellent tool to have. It comes in red, anodized, machined aluminum for durability and reliability.