#4-40X3/8 UNC Countersunk Cap Screw ASME B18.3 ~Class 12.9 Black

$0.26Per: EACH
(Full Pack Contains: 100)

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#4-40X3/8" (Full Thread) Imperial 12.9 Countersunk Socket Cap Screw Thermal Black Oxide UNC Pack of 100pcs price per Piece
SKU 211018
Brand Brighton Best
Shipping Weight 0.0005kg
Grade ~Class 12.9
Material HIGH TENSILE
Hardness 39 - 44 HRC
Length 3/8"
Coating BLACK / PLAIN
Diameter #4-40
Thread Length Fully Threaded
Head Height 0.083"
Tensile Strength (nominal) 1241 N/mm²
Thread Type UNC
Head Diameter 0.255"
ASME Standard B18.3
Threads Per Inch 40 TPI
Wrench Size 1/16"

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