Mutual Screw & Supply

M18-2.5 X 90mm Hex Head Cap Screws | Class 10.9 Steel Yellow Zinc | Partially Threaded (20 / Pkg.)

M18-2.5 X 90mm Hex Head Cap Screws | Class 10.9 Steel Yellow Zinc | Partially - Main image
$59.36 $79.14 In stock

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

  • Class 10.9 Steel Yellow Zinc construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 20

Specifications

  • Thread Size: M18-2.5
  • Length: 90mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 20
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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)

Claire ★★★★★

The yellow zinc coating is even and bright, and the 10.9 hardness means my wrench really has to work to seat them. Got a full 20 in the pack, so I’ll be keeping a few spares for the next assembly job.

Ellie ★★★★★

I used these to bolt down a heavy press in my shop, and the Class 10.9 grade gives me total confidence they won't snap under load. The yellow zinc finish looks clean and seems like it'll resist rust well.

Jason ★★★★★

The partial threading makes alignment way easier than dealing with fully threaded bolts on a tight frame. Yellow zinc finish looks clean and held up fine during a weekend of outdoor assembly. Solid 10.9 steel, no stripped heads with a socket wrench.