Master Lock® Official Site Padlocks & Security Products

Master Lock is recognized around the world as the authentic, enduring name in locks, combination padlocks and security products. Learn more about our extensive assortment of security solutions.

Master Lock, Philadelphia Security Products, Inc

Master Lock, 930DPF 2-1/2in Padlock Steel

White Laminated Steel Safety Padlock, 1-9/16in (40mm) Wide with 2in (51mm) Tall Shackle, Keyed Alike

Model No. 3KALHWHT

Master Lock —

Master Lock —

Bluetooth® Indoor Padlock

Model No. 4400EC

Master Lock® Official Site Padlocks & Security Products

Master Lock, Philadelphia Security Products, Inc

1-9/16in (40mm) Wide Laminated Brass Pin Tumbler Padlock

Model No. 4

3KA Laminated Padlock

2 in. Laminated Steel Padlock with Extra Long Shackle

WL-8033 Heavy Duty Padlock Chrome Plated 2-1/20 Wide

Master Lock Official Online Store – Master Lock Store

Safety Solutions: Safety Padlocks

Master Lock® 1175LH