Specifications

Material Alloy Steel
Coating / Finish Black Oxide
Size 1/4-20X1-3/8
Diameter 1/4 In.
Length 1-3/8 In.
Thread Coarse
TPI 20

1/4-20 X 1 3/8 Socket Head Cap Screw 581371

SB#16-10566
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WEB PRICE:

$0.44/EA/EA

Socket Cap Screws Are Commonly Used In Machine Parts, Die Fixturing, And Clamping. The Socket Head Enables Driving Where There Is Not Sufficient Space For Wrenches Or Sockets.

  • ASTM A574 Hex Drive
  • Ideal for precision work with close tolerances and applications needing a well tooled appearance.
  • Greater tensile strength than equivalent Hex Head Caps screws, while requiring less surface area to counterbore. 
  • Black Oxide Finish
MIN QTY: 100

581371
Brighton Best