Mutual Screw & Supply

1/4-28 X 1/2" Nylon Patch Knurled Cup Point Socket Set Screws | Alloy Steel (5000 / Pkg.)

1/4-28 X 1/2" Nylon Patch Knurled Cup Point Socket Set Screws | Alloy Steel - Main image
$492.36 $734.87 In stock

1/4-28 x 1/2" Nylon Patch 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: 1/4-28
  • Length: 1/2"
  • Point: Knurled Cup Point
  • Material: Alloy Steel
  • Package Quantity: 5000
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Standard Shipping · United States: $0.00

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)

Leo D. ★★★★★

These cup point screws are perfect—the hex drive let me get them snug in tight spots without stripping. The nylon patch holds them securely in place even with vibration.

Eva ★★★★★

Needed a ton of set screws for a jig I'm building, and the nylon patch is a lifesaver—no more worrying about them backing out under vibration. The hex socket drive makes adjustments a breeze even in cramped spots.

Joshua Z. ★★★★★

The knurled cup point grips really well—I torqued one down in a tight spot and the hex socket held without stripping. The nylon patch is a nice touch, keeping them snug after a full day of vibration.