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91251A637 | Alloy Steel Socket Head Screws

$0.47

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Product Number: 91251A637

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  • Description
Product Number 91251A637
System of Measurement Inch
Drive Style Hex
Head Type Socket
Threading Partially Threaded
Thread Direction Right Hand
Thread Fit Class 3A
Thread Size 3/8"-16
Thread Spacing Coarse
Thread Type UNC
Drive Size 5/16"
Diameter 9/16"
Height 3/8"
Screw Size Decimal Equivalent 0.375"
Length 3 1/4"
Socket Head Profile Standard
Material Black-Oxide Alloy Steel
Hardness Rockwell C37
Tensile Strength 170,000 psi
Specifications Met ASTM A574
Country of Origin Peoples Republic of China
Min Thread Length 1 1/4"
Schedule B 731815.9000

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