Mutual Screw & Supply

M24-3 X 250mm Hex Head Cap Screws | Class 10.9 Steel Zinc Plated | Partially Threaded (5 / Pkg.)

M24-3 X 250mm Hex Head Cap Screws | Class 10.9 Steel Zinc Plated | Partially - Main image
$63.71 $92.34 In stock

M24-3 x 250mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Zinc Plated construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 5

Specifications

  • Thread Size: M24-3
  • Length: 250mm
  • Thread Pitch: 3mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Zinc Plated CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 5
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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 (4.6 / 5 · 5 reviews)

Thomas ★★★★★

The partial thread really helped during install—the unthreaded shank seated cleanly in the bore, then the hex head took a solid pull with my wrench. Zinc plating looks even and tough, no chips after torquing them down. These three-hundred-millimeter bolts feel like they’ll outlast the machine they’r

Isabella X. ★★★★★

I was worried about getting the right fit for a heavy machinery repair, but the Class 10.9 rating gives me total confidence. The zinc plating on these looks durable and should resist rust well.

Ella O. ★★★★★

These bolts are exactly what I needed for a heavy equipment jig I'm building, and the 250mm length with partial threading made alignment a breeze. The Class 10.9 zinc plating gives me confidence they'll hold up in a shop environment without rusting quickly.