5/16X2-1/2 UNC Countersunk Cap Screw ASME B18.3 ~Class 12.9 Black

$1.16Per: EACH
(Full Pack Contains: 100)

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Buy 100 to 199: Pay $1.16
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5/16"-18X2 1/2" (Partial Thread) Imperial 12.9 Countersunk Socket Cap Screw Thermal Black Oxide UNC Pack of 100pcs price per Piece
SKU 211175
Brand Brighton Best
Shipping Weight 0.0233kg
Grade ~Class 12.9
Material HIGH TENSILE
Hardness 39 - 44 HRC
Length 2-1/2"
Coating BLACK / PLAIN
Diameter 5/16"
Thread Length Partially Threaded
Head Height 0.198"
Tensile Strength (nominal) 1241 N/mm²
Thread Type UNC
Head Diameter 21/32"
ASME Standard B18.3
Threads Per Inch 18 TPI
Wrench Size 3/16"

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