Mutual Screw & Supply

M30-3.5 X 210mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially Threaded (2 / Pkg.)

M30-3.5 X 210mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially - Main image
$36.78 $49.7 In stock

M30-3.5 x 210mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Plain construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 2

Specifications

  • Thread Size: M30-3.5
  • Length: 210mm
  • Thread Pitch: 3.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 2
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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 (5.0 / 5 · 5 reviews)

Stella ★★★★★

Installed these on a heavy steel jig I’m building, and the 10.9 grade gives real peace of mind for high-torque tightening. The partial threading let me get a solid grip without bottoming out. Came well packed and clean out of the package.

Elizabeth I. ★★★★★

The threads were clean and the hex head fit my socket perfectly for tightening a large piece of shop equipment. It's a heavy-duty bolt and feels solid, no doubt it will hold up under stress.

Sebastian ★★★★★

I used these for mounting a heavy jib crane arm, and the 210mm length worked perfectly to get through the structural steel without needing a coupling. The partially threaded shank made alignment easy, and the Class 10.9 steel feels rock solid under torque.