Mutual Screw & Supply

M18-2.5 X 90mm Hex Head Cap Screws | 18/8 Stainless Steel | Fully Threaded (10 / Pkg.)

M18-2.5 X 90mm Hex Head Cap Screws | 18/8 Stainless Steel | Fully Threaded (10 - Main image
$25.38 $41.6 In stock

M18-2.5 x 90mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • 18/8 Stainless Steel construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 10

Specifications

  • Thread Size: M18-2.5
  • Length: 90mm
  • Thread Pitch: 2.5mm
  • Material: 18/8 Stainless Steel
  • Grade: 18/8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 10
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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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Delivery costs

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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)

Chloe W. ★★★★★

Used these to secure a heavy-duty jig to my workbench and the hex heads grabbed perfectly with a socket wrench. The fully threaded shaft gave me plenty of grip length—no wobble at all.

Owen M. ★★★★★

The 18/8 stainless steel is exactly what I needed for outdoor equipment assembly—these M18-2.5 x 90mm hex heads drive in smoothly with a socket.

Eli E. ★★★★★

The hex head on these M18-2.5 x 90mm screws fits my socket perfectly, and the 18/8 stainless steel feels solid and corrosion-resistant. Used them for mounting brackets on a heavy machine, and they held tight without any stripping. Exactly what I needed for a reliable assembly.