Mutual Screw & Supply

1/4-20 X 3/16" Cup Point Socket Set Screws | Alloy Steel Zinc Plated (500 / Pkg.)

1/4-20 X 3/16" Cup Point Socket Set Screws | Alloy Steel Zinc Plated (500 / - Main image
$37.81 $55.6 In stock

1/4-20 x 3/16" 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
  • Cup Point tip
  • Alloy Steel Zinc Plated construction

Specifications

  • Thread Size: 1/4-20
  • Length: 3/16"
  • Point: Cup Point
  • Material: Alloy Steel Zinc Plated
  • Package Quantity: 500
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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 (4.4 / 5 · 5 reviews)

Richard M. ★★★★★

Installed these to secure a gear on a CNC mill shaft and the hex socket drive made tightening them in that cramped spot surprisingly easy. The cup point bit into the shaft firmly without slipping. Good value for a bulk pack of precision hardware.

Joseph B. ★★★★★

I needed a high-torque set screw for a jig I was building, and these cup points bite into soft metal better than I expected. The hex socket drive makes adjusting them in cramped spots a breeze. A solid pack for the price.

Violet ★★★★★

These little screws fit perfectly into my jig setup, and the hex socket made tightening them in a cramped corner a breeze. For 500 pieces, the zinc plating looks clean and consistent across the whole bag.