Mutual Screw & Supply

5/16-18 X 2" Socket Cap Screws | Flat Head Hex Socket Drive | 18/8 Stainless Steel (100 / Pkg.)

5/16-18 X 2" Socket Cap Screws | Flat Head Hex Socket Drive | 18/8 Stainless - Main image
$23.06 $37.8 In stock

These 5/16-18 x 2" socket cap screws are manufactured from 18/8 Stainless Steel, featuring a hex socket drive and a flat head. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 18/8 Stainless Steel
  • Drive: Hex Socket
  • Head style: Flat
  • Thread size: 5/16-18
  • Length: 2"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Flat
  • Drive type: Hex Socket
  • Thread size: 5/16-18
  • Length: 2"
  • Threads per inch: 18
  • Measurement type: Imperial
  • Pack quantity: 100 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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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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Returning an item

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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)

Edward ★★★★★

The hex socket drives seated perfectly with my Allen wrench—no stripping, even when I torqued them down tight on a fixture. The 18/8 stainless finish looks clean and should hold up fine in my shop.

Natalie ★★★★★

I needed some sturdy fasteners for a jig I’m building, and these socket cap screws held up perfectly under the torque. The hex socket drive made installation a breeze, and the 18/8 stainless steel feels solid and corrosion-resistant.

Jason ★★★★★

The flat heads sit perfectly flush in my jig table, which is exactly what I needed for clamping workpieces without snags. Threads were clean and the hex socket drove smoothly on all 100 pieces.