Mutual Screw & Supply

7/8-9 X 2-1/2" Cup Point Socket Set Screws | Alloy Steel (25 / Pkg.)

7/8-9 X 2-1/2" Cup Point Socket Set Screws | Alloy Steel (25 / Pkg.) - Main image
$137.15 $187.88 In stock

7/8-9 x 2 1/2" 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: 7/8-9
  • Length: 2 1/2"
  • Point: Cup Point
  • Material: Alloy Steel
  • Package Quantity: 25
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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)

Richard ★★★★★

These 7/8-9 set screws held up perfectly under heavy torque when I was securing a sprocket on a shaft. The cup point really digs in nicely for a solid grip.

Samuel ★★★★★

The hex socket drive made seating these in a tight spot a breeze, and the alloy steel feels plenty tough for the torque I put on them. Threads were clean right out of the pack, no galling or debris. Exactly what I needed for a stubborn lockup.

Riley ★★★★★

I was a little worried about the cup point gripping properly on my shaft, but these alloy steel set screws seated firmly without any slippage. The hex socket drive took my torque wrench perfectly, and the 25-pack saved me a trip to the hardware store.