REKEYABLE LOCK HAVING 2-PIECE PIN WITH ROTATABLE MEMBER

摘要

A re-keyable lock cylinder assembly is provided which includes a cylinder housing and a cylinder plug rotatably supported in the cylinder housing. A tumbler pin assembly includes a pair of pins disposed and slidably supported within a pin bore formed in the cylinder plug and a coupling element interposed between the pair of pins and selectively rotatable between a coupled position wherein the pair of pins are fixed with respect to one another and a free position wherein the pair of pins are positionable with respect to one another for varying a height of the tumbler pin assembly.