5/16-18x4" Alloy Socket Head Cap Screws Zinc Clear

Product Description

Part Number: 31C400SHCSAZ
Diameter/Pitch: 5/16"-18
Length Under Head: 4"
Grade: Alloy Steel
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Partial / Full Threads: Partial
Hex Key Size: 1/4"
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5/16-18x4" Alloy Socket Head Cap Screws Zinc Clear

SKU: 31C400SHCSAZ

Product Description

Part Number: 31C400SHCSAZ
Diameter/Pitch: 5/16"-18
Length Under Head: 4"
Grade: Alloy Steel
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Partial / Full Threads: Partial
Hex Key Size: 1/4"
Click Here for Tech Drawing

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Diameter Pitch	5/16-18
Grade Material	Alloy Steel
Partial Full Threads	Partial
Threads Per Inch	18 TPI
Hex Key Size	1/4"
Tensile Stress Area	0.0524 sq in
Length	4"
Nominal Size	5/16"

Length Under Head	4"
Finish	Zinc Clear
Coarse Fine Threads	Coarse
Head Height	0.312" nom
Min Tensile Load	9,440 lbf
Hardness	Rockwell C38–C43
Head Type	Socket Head Cap
Inch Metric	Inch

Grade	Alloy Steel
Material	Alloy steel, heat treated (ASTM A574)
Thread Class	3A
Major Diameter	0.312"
Tensile Strength	180,000 psi
Drive	Hex Socket
Head Diameter	0.469" nom