Master Lock Company MLK1530DCM Combination Padlock

Product Description

The MASTER LOCK COMPANY MLK1530DCM is a three-digit numeric combination padlock built for keyless access in demanding environments. The body measures 1.875 inches wide and is constructed from double-armored stainless steel, providing resistance to cutting and impact. A hardened steel shackle adds a second layer of cut resistance. The permanently lubricated internal mechanism resists rust, keeping the lock functional in humid or outdoor-adjacent conditions without requiring regular maintenance. Installers and facility managers working in schools, gyms, warehouses, or job sites will find this lock suited for everyday protective use.

This padlock is intended for use on lockers, cabinets, storage units, and similar applications where a keyed lock is not practical or preferred. The three-digit dial offers 1,500 possible combinations, allowing each user or facility to set a unique code. The black dial features high-contrast, easy-to-read numbers, reducing dial errors during entry. It is well suited for residential and light commercial settings where quick, repeatable access without a key is the primary requirement.

Key Features

• 1.875-inch wide double-armored stainless steel body for cut and impact resistance
• Hardened steel shackle provides additional cut resistance
• Three-digit combination dial with 1,500 possible combinations for keyless access
• Permanently lubricated rust-resistant mechanism for long service life
• Black dial with easy-to-read numbers reduces mis-dials during operation
• No key required — eliminates lockout risk from lost keys

Compatibility

Designed as a general-purpose combination padlock suitable for standard locker hasps, cabinet latches, and storage unit hardware commonly found in residential, commercial, and institutional settings.

Installation Notes

Installation requires no tools. Thread the shackle through the hasp or locking loop of the fixture and press closed until the shackle clicks into the locked position. Set a combination code according to the manufacturer instructions before placing the lock into service. Inspect the shackle and body periodically for signs of wear, corrosion, or tampering.