Master Lock K1 Duplicate Cut Key for W1 Cylinders (Lock Model Numbers 1 - 6) lc-manual-product Base allows for use with

Base allows for use with raised nameplates and off-center installation to accommodate rotary switch knobs

specify key to match existing system or factory assigned

Chain Thickness (in) 35/64 Chain Length (ft) 5

Extension kit available for doors with a thickness of 11/16in (17mm) to 3/4in (19mm)

3LH padlocks

Master Lock K1 Duplicate Cut Key for W1 Cylinders (Lock Model Numbers 1 - 6) lc-manual-product Base allows for use withThe Master Lock K1 duplicate cut key is compatible with the 4 pin W1 cylinder keyway ranges. Ideal for ordering spare or backup keys, each duplicate is cut for a proper fit and smooth operation. Simply provide your existing keyway to ensure an accurate match to your current lock or system.