Mutual Screw & Supply

#8-32 X 1/4" Knurled Cup Point Socket Set Screws | Alloy Steel Zinc Plated (250 / Pkg.)

#8-32 X 1/4" Knurled Cup Point Socket Set Screws | Alloy Steel Zinc Plated (250 - Main image
$36.38 $52.72 In stock

#8-32 x 1/4" knurled cup point socket set screws in Alloy Steel Zinc Plated, with a hex socket drive for high-torque adjustment in tight spaces.

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

Specifications

  • Thread Size: #8-32
  • Length: 1/4"
  • Point: Knurled Cup Point
  • Material: Alloy Steel Zinc Plated
  • Package Quantity: 250
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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 (4.4 / 5 · 5 reviews)

Zoe ★★★★★

I installed these in a tight jig setup where a standard screwdriver couldn't reach, and the knurled cup point bit into the metal firmly without slipping. The zinc plating looks clean and hasn't shown any rust after a few weeks in my humid garage.

Edward R. ★★★★★

The knurled cup point grips the shaft way better than standard set screws, and the hex drive makes tightening them in tight spots a breeze. These little #8-32s held firm after a full week of vibration on my machine.

John U. ★★★★☆

I needed these for a tight motor mount adjustment and the hex socket drive made it easy to get good torque without stripping. The only thing I noticed is the zinc finish could be a bit more consistent across all 250 pieces, but they all seated fine.