This is a 1/8 inch thick armature shim specifically designed for SDC Security Door Controls. It is a crucial component for ensuring proper alignment and operation of the armature within the door control mechanism. This shim helps to fine-tune the gap between the armature and the magnetic locking surface, guaranteeing reliable engagement and disengagement.
006-001-14 - Sdc Security Door Controls 1/8 X ARMATURE SHIM