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91251A321 | Alloy Steel Socket Head Screws

$10.62

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Product Number: 91251A321

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  • Description
Product Number 91251A321
System of Measurement Inch
Drive Style Hex
Head Type Socket
Threading Partially Threaded
Thread Direction Right Hand
Thread Fit Class 3A
Thread Size 1"-14
Thread Spacing Fine
Thread Type UNRF
Drive Size 3/4"
Diameter 1 1/2"
Height 1"
Screw Size Decimal Equivalent 1"
Length 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 2 1/2"
Schedule B 731815.9000

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