Mutual Screw & Supply

5/8-18 X 2-1/2" Cup Point Socket Set Screws | Alloy Steel (50 / Pkg.)

5/8-18 X 2-1/2" Cup Point Socket Set Screws | Alloy Steel (50 / Pkg.) - Main image
$94.81 $141.51 In stock

5/8-18 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: 5/8-18
  • Length: 2 1/2"
  • Point: Cup Point
  • Material: Alloy Steel
  • Package Quantity: 50
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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 (4.8 / 5 · 5 reviews)

Ruby F. ★★★★★

I’m always fighting with stripped heads on cheaper set screws, but the alloy steel here held up to repeated torque without any deformation. The cup point bites into the shaft firmly, and I’ve got a full 50 to last me through a couple of projects.

Charlotte ★★★★★

The hex socket drive made adjusting these in a tight spot way easier than using a regular Allen key. All fifty screws in the package had clean, consistent threads with no burrs. Perfect for any project needing a strong, precise fastener.

Ellie ★★★★★

These set screws held up perfectly through a heavy industrial alignment job—no stripping or distortion on the cup point. The 50-pack is a solid value, and the 2 1/2" length gave just the engagement I needed.