Master Lock 1525 Combination Padlock Features BlockGuard anti-shim technology for added protection 1-7/8" standard combination locker lock stainless steel body 3-digit, factory set dial combination available with black, blue, red, green, gold, orange, gray, and purple dial Key control provides supervisory access - control key sold separately includes combination control chart combinations are not resettable available in any quantity (minimum 10 units) Master Lock 1585 Combination Padlock Letter Lock padlocks have been discontinued and the recommended replacement is Master Lock 1525 combination padlocks. American Lock A400K Combination Padlocks have been discontinued and the recommended replacement is Master Lock 1525 combination padlocks. Master Lock model 1525 padlocks can be keyed to match existing American Lock A400K control keys.
