Clamp-King GM-10

The Clamp-King™ locksmiths’ cylinder vise is used with a small vise to hold lock cylinders for service. When the vise is tightened, the Clamp-King™ tightens onto the cylinder, holding with a vise grip that will not damage or deform any cylinder. The milled sidebar pocket holds all GM 10 wafer plugs, with the sidebar extended. Reverse the tool to hold the sidebar retracted after picking. Holds firmly for removal and replacement of the tumbler spring retainer. The Clamp-King™ also holds the most standard Key-in-Knob cylinder plugs for service. Ideal for holding Medeco cylinders when installing or staking the spring retainers.