Note: Control key (supervisory key) is not included and must be purchased separately.

The Master Lock No. 1525 3-Digit Combination Padlock is engineered for enhanced security and ease of administration, making it the perfect choice for schools, gyms, and other facilities requiring controlled access. Featuring BlockGuard® Anti-Shim Technology, a hardened steel shackle, and a double-reinforced stainless steel body, this padlock offers superior durability and resistance to tampering. Its key control feature provides a reliable solution for supervisory access, ensuring seamless lock management.