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Grade 8 Hex Head Cap Screw - 5/16-18 x 4 1/4 - Plain Finish

Grade 8 Hex Head Cap Screw - 5/16-18 x 4 1/4 - Plain Finish

SKU:SCR-e12952

Premium Grade 8 Hex Head Cap Screw for heavy-duty fastening needs. Coarse thread, Grade 8 strength, 5/16-18 x 4 1/4, Plain finish.

Regular price $3.99
Regular price Sale price $3.99
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Grade 8 Hex Head Cap Screw - 5/16-18 x 4 1/4 - Plain Finish

Grade 8 Hex Head Cap Screw - 5/16-18 x 4 1/4 - Plain Finish

$3.99

Quantity: 1

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Grade 8 Hex Head Cap Screw - 5/16-18 x 4 1/4 - Plain Finish

Grade 8 Hex Head Cap Screw - 5/16-18 x 4 1/4 - Plain Finish

$3.99

Quantity: 1

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The Grade 8 Hex Head Cap Screw, 5/16-18 thread size, and 4 1/4-inch length with a plain finish, is engineered for superior strength and durability in mechanical and structural applications. Its Grade 8 classification ensures high tensile strength and resistance to wear, making it ideal for heavy-duty fastening requirements. With a coarse thread style and precise 7/8-inch thread length, this screw offers secure and stable connections, meeting the stringent standards of government and institutional procurement.

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Product Specifications

Specifications Finish
Plain
Specifications Gradeclass
Grade 8
Specifications Length
4 1/4 in
Specifications Thread Length
7/8 in
Specifications Thread Size
5/16-18
Specifications Thread Style
Coarse Thread
Specifications Weight C
9.85 lb