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Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 5/16-24 * 7/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 5/16-24 * 7/8" Grade 8 [Cup Point] [Allen Drive]

1.36 $ CAD
1.36 $ CAD
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With a tensile strength of 170,000 psi, these alloy steel screws are stronger than Grade 8 steel screws. Length is measured from under the head.

alloy steel screws are mildly corrosion resistant in dry environments. Fine and extra-fine threads are closely spaced to prevent loosening from vibration: the finer the thread, the better the resistance. They are not compatible with coarse threads.

 

 
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Specifications
Product Number VPBF-02008
Thread Size 5/16"-24
Length 7/8"
Threading Fully Threaded
Head Diameter 0.547"
Head Height 0.166"
Drive Style Hex
Drive Size 3/16"
Material Black-Oxide Alloy Steel
Hardness Rockwell C37
Tensile Strength 120,000 psi
Screw Size Decimal Equivalent 0.313"
Thread Type UNF
Thread Spacing Fine
Thread Fit Class 3A
Thread Direction Right Hand
Head Type Rounded
Rounded Head Style Button
Rounded Head Profile Standard
System of Measurement Inch
Specifications Met ASME B18.3, ASTM F835
RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (01/16/2020, 205 SVHC) Compliant