Master Lock 1-3/4 In. Wide Commercial Magnum Laminated Steel Padlock

The Master Lock commercial Magnum® No. M1STS laminated steel padlock with stainless steel body cover features a 1-3/4 In. (44 mm) wide laminated steel body encased in a stainless steel body cover for maximum strength and weatherability. The 5/16 In. (8 mm) diameter octagonal shackle is 1 In. (25 mm) long and made of chrome-plated boron carbide, 50% harder than hardened steel, offering maximum resistance to cutting and sawing. The 4-pin cylinder prevents picking and the dual locking ball bearings provide maximum resistance against prying and hammering. Commercial Magnum offers a higher level of weatherability and security for applications in outdoor, corrosive and caustic environments.

• Stainless steel body cover and top and bottom plates for exceptional weatherability
• 1-3/4 In. (44 mm) wide laminated steel body for superior durability
• 1 In. (25 mm) octagonal boron carbide shackle is 50% harder than hardened steel