Mutual Screw & Supply

7/16-20 X 2-1/2" Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.)

7/16-20 X 2-1/2" Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.) - Main image
$194.59 $270.27 In stock

7/16-20 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: 7/16-20
  • Length: 2 1/2"
  • Point: Cup Point
  • Material: Alloy Steel
  • Package Quantity: 100
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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 (5.0 / 5 · 5 reviews)

Matthew R. ★★★★★

The cup point bit down on the shaft exactly as intended, no slipping even under heavy torque. The hex socket drive made tightening these in a cramped spot a lot less frustrating than I expected.

Emma I. ★★★★★

These set screws are perfect for securing pulleys on a keyless shaft — the cup point bites in firmly. All 100 in the package were cleanly threaded and consistent. Exactly what I needed for a tight application.

Timothy ★★★★★

The hex socket drive handled the torque perfectly when tightening these into a tight spot on my machine. The cup point bit right in without slipping, and all 100 screws in the bag matched the spec exactly.