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Hex Head Cap Screw, Grade 8, 1" x 2", Coarse Thread, Yellow Zinc Plated

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HILLMAN FASTENERS 220447 Hex Head Cap Screw, Grade 8, 1" x 2", Coarse Thread, Yellow Zinc Plated

Item #: 220447 by Hillman Fasteners

Brand: HILLMAN FASTENERS

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$33.09

69.99 /each
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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)

6.79

Size (W x H x D)

4.35×3.30×4.85

Product Overview
The Hillman Fasteners MPN 220447 is a Grade 8 hex head cap screw, designed for high-stress, high-load applications requiring maximum strength and reliability. Manufactured from heat-treated medium carbon alloy steel, it meets SAE J429 specifications for mechanical properties, offering a minimum tensile strength of 150,000 PSI. This fastener features a 1-inch diameter and a 2-inch length with National Coarse (UNC) threading. A yellow zinc plated finish provides enhanced corrosion resistance and serves as a visual identifier for its Grade 8 rating. Dimensional specifications comply with ASME B18.2.1 standards. Grade 8 hex head cap screws are commonly used in machinery, automotive applications, and structural assemblies, typically identifiable by six radial lines on the head.