The Master Lock No. 5UP can be pinned to an existing Master Lock key in minutes, which makes it a practical choice for keyed-alike setups where every lock on a property needs to open with the same key. A 2" (51mm) laminated steel body carries a 1" shackle that keeps the opening tight against the hasp.

• Pins to your own key on site in minutes - no factory keying order
• Uses the Master Lock No. 376 Universal Pin Keying Tool (sold separately)
• 2" (51mm) wide laminated steel body for superior strength
• 1" (25mm) tall hardened boron alloy shackle for cut resistance
• 3/8" (10mm) shackle diameter, 15/16" (24mm) shackle width
• Dual ball bearing locking for maximum pry resistance
• 4-pin tumbler cylinder helps prevent picking
• Weather resistant
• Manufacturer part: 5UP

Keying: Master Lock ships the 5UP keyed different - it comes with its own keys, and can be re-pinned to a key you already have using the No. 376 tool.

Applications: Property management, rental and storage units, gates, and any situation where a set of locks needs to match a key you already carry.