Mutual Screw & Supply

5/16-18 X 1-1/4" Nylon Pellet Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.)

5/16-18 X 1-1/4" Nylon Pellet Cup Point Socket Set Screws | Alloy Steel (100 / - Main image
$36.12 $50.16 In stock

5/16-18 x 1 1/4" Nylon Pellet 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: 5/16-18
  • Length: 1 1/4"
  • 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 (4.6 / 5 · 5 reviews)

Emma Q. ★★★★★

The hex socket drive let me torque these set screws down in a tight spot without stripping. The nylon pellet tip grips the shaft securely without damaging it. Exactly what I needed for a precise locking application.

Ryan H. ★★★★★

Got the 5/16-18 x 1-1/4 in today and the hex socket drive grabbed my allen wrench perfectly in a cramped spot under my workbench. The nylon pellet tip holds firm without chewing up the shaft I'm locking down. Packed a hundred in a small box, so I've got spares for the next few jobs.

George T. ★★★★★

The cup point tip seated perfectly flush on my workbench jig, making these ideal for hidden fastener applications. No stripping issues with the alloy steel construction during installation.