Mutual Screw & Supply

M8-1.25 X 30mm Hex Head Cap Screws | Class 10.9 Steel Zinc Plated | Fully Threaded (300 / Pkg.)

M8-1.25 X 30mm Hex Head Cap Screws | Class 10.9 Steel Zinc Plated | Fully - Main image
$31.74 $47.37 In stock

M8-1.25 x 30mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Zinc Plated construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 300

Specifications

  • Thread Size: M8-1.25
  • Length: 30mm
  • Thread Pitch: 1.25mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Zinc Plated CR+3
  • Thread Style: Fully Threaded
  • Pack Quantity: 300
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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)

Jacob ★★★★★

Had to retap a few stripped holes in my metal lathe, and these fully threaded M8 bolts gripped tight all the way down. The hex drive seated perfectly with no cam-out on the first three I torqued to spec.

Violet ★★★★★

Used a handful of these to secure a metal frame on a shop cart, and the hex head held the socket perfectly without stripping. The fully threaded design made installation quick, and the zinc plating looks solid so far.

George ★★★★★

Zinc plating looks uniform and the threads are clean, so they drive in smoothly with a 13mm socket. The 10.9 rating gives me confidence these won’t strip out on the equipment frame I’m rebuilding.