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Self-Drilling Screw, #12 x 3/4", Hex Washer Head, Pack of 50

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HILLMAN FASTENERS 41642 Self-Drilling Screw, #12 x 3/4", Hex Washer Head, Pack of 50

Item #: 41642 by Hillman Fasteners

Brand: HILLMAN FASTENERS

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$11.19

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WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features

Weight (lb)

0.38

Size (W x H x D)

2.65×1.30×3.90

Product Overview
The Hillman Fasteners 41642 is a self-drilling screw, commonly known as a Tek screw, designed to drill its own hole and tap mating threads in a single operation without the need for a pilot hole. Constructed from steel with a zinc-plated finish, it offers moderate corrosion resistance suitable for indoor and protected environments. This fastener features a #12 diameter and a 3/4-inch length. It is equipped with a hex washer head, which provides an external hex drive for secure torque application and distributes clamping load over a wider area. These screws are suitable for use in wood, fiberglass, and various metal applications, including thin gauge steel, sheet metal, and HVAC ductwork.