Mutual Screw & Supply

1/2-13 X 1-1/4" Knurled Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.)

1/2-13 X 1-1/4" Knurled Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.) - Main image
$71.27 $101.82 In stock

1/2-13 x 1 1/4" knurled cup point socket set screws in Alloy Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • Hex socket drive
  • Knurled Cup Point tip
  • Alloy Steel construction

Specifications

  • Thread Size: 1/2-13
  • Length: 1 1/4"
  • Point: Knurled Cup Point
  • Material: Alloy Steel
  • Package Quantity: 100
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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

James O. ★★★★★

I needed some high-torque fasteners for a tight engine bay repair, and these knurled cup point screws grabbed perfectly without slipping. The alloy steel feels seriously durable, no stripping at all during install.

Joseph ★★★★★

The hex socket drive made it easy to torque these down in a spot where I couldn’t get a wrench anywhere near. The alloy steel feels solid and the knurled cup point held its grip without stripping. Exactly what I needed for the job.

Olivia ★★★★★

The knurled cup point really bites into the shaft—I torqued these down on a chuck and haven't had a hint of slippage since. For a hundred pieces in alloy steel, the price is hard to beat, and the hex drive grabs cleanly even with a worn Allen key.