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Master Lock™ Blue Thermoplastic All Weather 40 mm ** While Supplies Last

ML Part Number MA-312D

Discontinued - while supplies last.

Product Features

  • Blue weather resistant thermoplastic shell provides outdoor protection against moisture, dirt & grime
  • 1-9/16in (40mm) Wide laminated steel body for superior strength
  • Hardened steel shackle for extra cut resistance
  • Dual locking levers provide extra pry resistance
  • 4-pin cylinder helps prevent picking

Product Details

The Master Lock No. 312D Laminated Padlock features a 1-9/16in (40mm) wide laminated steel body for maximum strength and reliability. The 9/32in (7mm) diameter shackle is 1-1/16in (27mm) long and made of hardened steel, offering extra resistance to cutting and sawing. A blue weather resistant thermoplastic shell is designed to add protection against moisture, dirt and grime. The 4-pin cylinder prevents picking and the dual locking levers provide resistance against prying and hammering. The Limited Lifetime Warranty provides peace of mind from a brand you can trust.


Best Used For:

  • Residential Gates & Fences
    Residential Gates & Fences
  • Sheds, Workshops & Garages
    Sheds, Workshops & Garages
  • Storage Lockers
    Storage Lockers
  • Tool Chests & Tool Boxes
    Tool Chests & Tool Boxes