Master Lock 5KA-A290 Laminated Steel 51mm Padlock 4-Pin Keyed Alike

The Master Lock Laminated Steel Padlock is a 51mm padlock designed to provide dependable protection with a laminated steel body and a hardened steel shackle. Built for durability, it features a 4-pin tumbler mechanism and offers keyed-alike options for multiple locks. Each unit comes with at least two keys and is backed by a lifetime warranty against mechanical failure. Common applications include securing sheds, residential gates, and garages. The product is available with variations such as long shackle options and multi-pack options that allow locks to open with the same key.

Features

• 51mm laminated steel body
• Hardened steel shackle, 25mm long, 8mm diam
• 4-pin tumbler mechanism
• Keyed alike options available
• Includes at least 2 keys and lifetime warranty
• Long shackle options available

Technical specifications

• Body material: laminated steel
• Shackle material: hardened steel
• Shackle length: 25mm
• Shackle diameter: 8mm
• Pin configuration: 4-pins
• Use: sheds, residential gates, garages