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R94239A127 | High-Strength Grade 8 Steel Serrated-Flange Hex Head Screws

$0.35

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Product Number: R94239A127

System of Measurement	Inch
Drive Style	External Hex
Head Type	Hex
Locking Type	Serrations
Threading	Fully Threaded
Thread Direction	Right Hand
Thread Fit	Class 2A
Thread Size	5/16"-18
Thread Spacing	Coarse
Thread Type	UNC
Height	21/64"
Flange Diameter	11/16"
Screw Size Decimal Equivalent	0.3125"
Length	1/2"
Screw Features	Flanged
Material	Zinc Yellow-Chromate Plated Steel
Hardness	Rockwell C33
Tensile Strength	150,000 psi
Specifications Met	IFI 111; SAE J429
Country of Origin	Peoples Republic of China
Fastener Strength Grade Class	Grade 8
Schedule B	731815.9000
Width	1/2"

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