This Master Lock No. 3 series padlock features a 1-9/16" wide reinforced laminated steel body for superior strength. The hardened steel shackle provides extra cut resistance, making it ideal for commercial and industrial applications. Keyed alike to key number 3753 - order multiple locks to open with the same key.

• 1-9/16" wide laminated steel body for superior strength
• Hardened steel shackle for extra cut resistance
• 4-pin cylinder helps prevent picking
• Dual locking for maximum pry resistance
• More than 3,000 key changes
• Shackle: 3/4" tall, 5/8" wide, 9/32" diameter
• Keyed alike to key number 3753
• Commercial grade