Mutual Screw & Supply

M30-3.5 X 260mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially Threaded (1 / Pkg.)

M30-3.5 X 260mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially - Main image
$31.38 $49.81 In stock

M30-3.5 x 260mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Zinc Plated construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 1

Specifications

  • Thread Size: M30-3.5
  • Length: 260mm
  • Thread Pitch: 3.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Zinc Plated CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 1
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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 (5.0 / 5 · 5 reviews)

James K. ★★★★★

I needed a bolt for a heavy press rebuild, and these M30s fit perfectly in the jig. The partially threaded shank left plenty of grip length, and the zinc coating already seems to resist shop grime.

Michael Y. ★★★★★

The hex head is machined cleanly, so my 30mm socket grabbed it without any rounding right out of the bag. For a partially threaded bolt this long, the zinc coating is even and there’s no burrs on the threads. Good to have a solid spare for the press when the old ones finally give up.

Ellie H. ★★★★★

These bolts took a serious load without any flex when we torqued them down on the press frame, and the zinc coating was smooth and consistent across the threads. Fastened with a standard socket, the hex head gave a solid grip the whole way.