527d Steel Double Locking Padlock, Adjustable Shackle, 2 In

The Master Lock No. 527D is a heavy-duty covered solid body padlock designed to provide reliable security for gates, sheds, storage units, lockers, and outdoor equipment. Its black vinyl-covered body resists scratches and corrosion, while the adjustable hardened steel shackle offers superior protection against cutting, sawing, and surface damage. With dual security mechanisms and a trusted brand heritage, this padlock is ideal for homeowners, contractors, and anyone needing dependable locking solutions.

This padlock combines durability with practical security features. The 4-pin cylinder prevents picking attempts, while dual locking levers resist prying and hammering attacks. The adjustable shackle accommodates various hasp sizes and applications, making it a versatile choice for multiple uses.

Features and Benefits

• Adjustable Shackle: The 5/16-inch diameter shackle adjusts from 2-3/8 inches to 5-15/16 inches, providing flexibility for different mounting locations and applications.
• Vinyl-Clad Hardened Steel Construction: The shackle is made of vinyl-clad hardened steel, offering extra resistance to cutting, sawing, and surface marring for long-lasting security.
• Scratch and Corrosion Resistant Body: The 2-inch wide black vinyl-covered body protects against scratches and corrosion, ensuring the padlock maintains its appearance and function over time.
• Advanced Locking Mechanism: The 4-pin cylinder prevents picking, while dual locking levers provide additional resistance against prying and hammering.
• Limited Lifetime Warranty: Backed by the limited lifetime warranty from a trusted brand, giving you peace of mind.

Specifications

• Brand: Master Lock
• Model: 527D
• Body Width: 2 inches
• Shackle Diameter: 5/16 inch
• Shackle Length (Adjustable Range): 2-3/8 inches to 5-15/16 inches
• Body Material: Black vinyl-covered solid body
• Shackle Material: Vinyl-clad hardened steel
• Locking Mechanism: 4-pin cylinder with dual locking levers