Abus OEM Keys: Master Lock (M1) Keyway

Abus OEM Master Lock Keys: Extra Factory-Cut Keys to Match Abus 83-Series Padlocks With Master Lock (M1) 4-Pin Keyway. Enter Existing Master Lock Key Number. Abus Keys With Master Lock (M1) Keyway: Abus OEM Keys With Master Lock Keyway Work with Abus 83/40, 83/45, 83AL/40, 83AL/45, 83/50, 83CS/45, 83/55 & 83/80 Padlocks.     * To Match To An Existing Master Lock Key Not Created By Abus, The Factory Will Require An Original Copy of the M1 Cut Key and Master Lock Padlock