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Paulin® Papco® 079-592 Double Heat Treated Partially Threaded Hex Head Cap Screw, 1/2-13, 3-1/2 in L Under Head, 8 Grade, Carbon Steel, Yellow Zinc Dichromate

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Description

Paulin® Papco® Hex Head Cap Screw, Double Heat Treated Partially Threaded, Series: 079, Measurement System: Imperial, 1/2-13 Thread, 3-1/2 in Length Under Head, 8 Grade, Carbon Steel, Yellow Zinc Dichromate, UNC Thread, 5/16 in H x 3/4 in W Head, Hex Head, 150000 psi Tensile Strength, Material Specification: SAE J429

Hex Head Cap Screws are used to secure an object within or against another object. They are recognized with specific features like tighter tolerances and a chamfered end with a washer face under the head. Yellow zinc plated fasteners have good corrosion resistant qualities and are ideal for indoor and industrial applications. Grade 8 screws, recognized by six radial bars, are made from quenched and double heat-treated medium carbon alloy steel for maximum strength in demanding applications like heavy-duty machinery.

Specifications

Diameter - Thread Size 1/2-13
Finish Yellow Zinc Dichromate
Grade 8
Head Size 5/16 in H x 3/4 in W
Head Type Hex
Length Under Head 3-1/2 in
Material Carbon Steel
Material Specification SAE J429
Measurement System Imperial
Series 079
Tensile Strength 150000 psi
Thread Type UNC
Type Double Heat Treated Partially Threaded

Country of Origin: China

Features

  • Grade 8 identified by 6 raised lines

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