Mutual Screw & Supply

#8-36 X 1/2" Knurled Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.)

#8-36 X 1/2" Knurled Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.) - Main image
$89.61 $128.01 In stock

#8-36 x 1/2" 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: #8-36
  • Length: 1/2"
  • Point: Knurled Cup Point
  • Material: Alloy Steel
  • Package Quantity: 100
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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 (4.8 / 5 · 5 reviews)

Zoe ★★★★★

Finally, a set screw that actually holds tight in my lathe's tool post without slipping. The knurled cup point grips like crazy, and the hex socket makes adjustments a breeze.

Benjamin ★★★★★

The hex drive makes it easy to really torque these down, and the knurled cup point grips the shaft impressively tight. I've used a dozen so far on a small motor mount, and not one has loosened up.

Grace ★★★★★

I was pleasantly surprised at how precisely these screws fit into my threaded holes; the hex socket drive made adjustments easy even in cramped spots. The alloy steel feels tough enough to handle repeated use without stripping, which is exactly what I needed for a stubborn jig setup.