... copy the key;7. Maintenance key can open all cabinet door under emergency condition, and also can uninstall the ... defective lock8.OEM:any metal coin is available,like Euro, Peso ,USD,tokens, ... will be retained (collected)after usingBe used to:Storage Cabinet Lockers for Supermarket,Shopping Mall,Library,Station,Swimming Pool ... 15 DaysShip Term:EXW or FOB or CFR Cabinet Locks