Personalize your Master Lock 1525 combination locker locks with color to complement your school or organization. Blue - 1525BLU Red - 1525RED Green - 1525GRN Gold - 1525GLD Orange - 1525ORJ Gray - 1525GRY Purple - 1525PRP Master Lock 1525 combination padlocks are equipped with key control for supervisory access. Important: Control Keys must be ordered separately. Master Lock 1525 combo locks also include a printed control chart with lock serial numbers and combinations Master Lock 1525 Combination Padlock Features 2-3 week delivery directly from Master Lock 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)