Mutual Screw & Supply

5/8-18 X 5/8" Cup Point Socket Set Screws | Alloy Steel Zinc Plated (100 / Pkg.)

5/8-18 X 5/8" Cup Point Socket Set Screws | Alloy Steel Zinc Plated (100 / Pkg.) - Main image
$41.91 $66.52 In stock

5/8-18 x 5/8" 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: 5/8-18
  • Length: 5/8"
  • Point: Cup Point
  • Material: Alloy Steel Zinc Plated
  • Package Quantity: 100
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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)

Ellie O. ★★★★★

The hex socket drive made tightening these in a tight spot a breeze—no rounding off the corners. Cup point held firm on the shaft, and the zinc plating looks clean. Exactly what I needed for a heavy-duty repair.

Benjamin S. ★★★★★

I was replacing some worn-out set screws on a machine, and these sunk right in without stripping, thanks to the hex socket drive. The zinc plating looks good and should resist rust. Exactly what I needed for the price.

Samuel ★★★★★

The cup point bit into the shaft cleanly and held tight under vibration, and the zinc plating looks good for the price. It takes a 5/16 hex key and threads smoothly without any burrs, which I appreciate when working in a cramped spot. Shipping was quick, so I've got a spare hundred ready for the nex