Master Lock No. 140D Solid Body Padlock SpecificationsBody Material: Solid brass (1-9/16 in / 40 mm wide)Shackle: Hardened steel (1/4 in / 6 mm diameter, 7/8 in / 22 mm long)Cut resistance: Hardened steel shackle for extra cut resistanceLocking Mechanism: 4-pin cylinder to prevent pickingDual Locking Levers: Resistance against prying and hammeringWarranty: Limited Lifetime Warranty SKU: MLK.140D Brand: MASTER LOCK Supplier Part Number: ML140D