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Master Lock®

2-3/4-Inch Shrouded Shackle Padlock

Mfg.#
M40XKAD
Sku#
8868309
  • Stainless steel body construction for maximum weather resistance
  • Fully shrouded design minimizes shackle exposure and protects against bolt cutter attacks
  • Reinforced body bumper for scratch resistance
  • 4-pin cylinder for added pick resistance

* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

The Master Lock Magnum® No. M40XKAD discus padlock features a 2-3/4 in wide stainless steel body for maximum strength, reliability and corrosion resistance. The fully shrouded design minimizes shackle exposure and protects against bolt cutter attacks. The 3/8 in Dia octagonal shackle is 5/8 in long and made of tough-cut™ 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. The covered keyway offers maximum weather protection and reinforced body bumper protects against scratches. The lifetime assurance provides peace of mind from a brand you can trust.

Specifications

General

Type Padlock

Dimensions

Size 2-3/4-inch

Manufacturing Details
The following information is subject to change without notice

Manufacturer Warranty Lifetime Limited
Shop USA No

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