Mutual Screw & Supply

3/8-16 X 2-3/4" Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.)

3/8-16 X 2-3/4" Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.) - Main image
$71.22 $116.76 In stock

3/8-16 x 2 3/4" cup point socket set screws in Alloy Steel, with a hex socket drive for high-torque adjustment in tight spaces.

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

Specifications

  • Thread Size: 3/8-16
  • Length: 2 3/4"
  • Point: 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 (4.6 / 5 · 5 reviews)

Richard ★★★★★

Took a while to find this length in a cup point, and these 2-3/4" set screws finally fit the application. The hex socket drive takes an Allen key cleanly, and the alloy steel threads cut in snug without galling. Pack of 100 means I've got spares for the next job.

Riley ★★★★★

I needed set screws that could hold up to vibration in a machinery base, and these alloy steel ones with the cup point grip really lock in place under torque. The hex socket drive makes adjustments quick even when reaching into cramped spots. Worked perfectly for securing a pulley hub.

Charlotte ★★★★★

Finally found a cup point screw long enough for a deep alignment jig I'm building—these 2 3/4" ones fit perfectly. The hex socket drive made it easy to tighten in a tight spot without stripping.