1/2X3-1/2 UNC Countersunk Cap Screw ASME B18.3 ~Class 12.9 Zinc Plated

$6.11Per: EACH
(Full Pack Contains: 25)

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Buy 25 to 49: Pay $6.11
Buy 50 to 124: Pay $5.09
Buy 125 to 249: Pay $4.58
Buy 250 or more: Pay $4.07


1/2"-13X3 1/2" (Partial Thread) UNC Imperial Countersunk Socket Cap Screw Zinc-Bake CR+3 UNC Pack of 25pcs price per Piece
SKU 875242
Brand Brighton Best
Shipping Weight 0.0816kg
Grade ~Class 12.9
Material HIGH TENSILE
Hardness 39 - 44 HRC
Length 3-1/2"
Coating Zinc Bake CR+3
Diameter 1/2"
Thread Length Partially Threaded
Head Height 0.251"
Tensile Strength (nominal) 1241 N/mm²
Thread Type UNC
Head Diameter 15/16"
ASME Standard B18.3
Threads Per Inch 13 TPI
Wrench Size 5/16"

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