Master Lock Combination Padlock 40mm Solid Brass 4-Digit Resettable Code 604DAU

The Master Lock 604DAU Combination Padlock delivers tough, reliable security with the added convenience of a keyless 4-digit combination. Designed with a durable 40mm solid brass body and a chrome-plated steel shackle, this lock offers strong resistance to cutting, prying, and sawing—ideal for securing gates, sheds, lockers, and storefronts.

With thousands of possible code combinations, this resettable combination padlock ensures greater security and convenience for both residential and commercial applications. The double deadbolt locking mechanism offers increased protection against hammering and pulling attacks, while side-mounted dials make it easier to operate in tight spaces.

Key Benefits

• Solid Brass 40mm Body: Strong and weather-resistant
• Chrome-Plated Steel Shackle: Resists cutting and sawing
• Set-Your-Own 4-Digit Combination: Thousands of possible codes
• Double Deadbolt Locking: Increased resistance to prying and hammering
• Side Dials for Convenience: Easy operation in confined spaces
• Ideal for Gates, Lockers, Sheds, or Commercial Use
• No Keys Required: Secure and simple

Specifications

• Body Width: 40mm
• Shackle Height: 26mm
• Shackle Diameter: 6mm
• Body Material: Solid brass
• Shackle Material: Chrome-plated steel
• Lock Type: 4-digit resettable combination
• Locking Mechanism: Double deadbolt
• Warranty: Limited Lifetime

Usage & Application Tips

Perfect for securing residential gates, lockers, sheds, or storefront access points. Ideal for locations where keyless access and durable construction are priorities.

Why Choose the 604DAU Padlock?

Combining the trusted Master Lock durability with the convenience of a resettable combination, the 604DAU padlock is a smart choice for anyone looking for hassle-free, high-security protection without the need for keys.