Mutual Screw & Supply

M20-2.5 X 70mm Hex Head Cap Screws | Class 10.9 Steel Yellow Zinc | Fully Threaded (20 / Pkg.)

M20-2.5 X 70mm Hex Head Cap Screws | Class 10.9 Steel Yellow Zinc | Fully - Main image
$47.61 $70.01 In stock

M20-2.5 x 70mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

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

Specifications

  • Thread Size: M20-2.5
  • Length: 70mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Yellow Zinc CR+6
  • Thread Style: Fully 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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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)

Natalie N. ★★★★★

These hex bolts were exactly the right length for mounting a heavy motor base. The yellow zinc coating looks uniform and tough, and the hex heads gave my socket a solid bite.

Joshua F. ★★★★★

I needed some beefy bolts for a press jig I'm building, and these M20s threaded in smooth and snug without any binding. The hex head caught my 10mm socket perfectly, which made torquing them down a breeze.

Claire A. ★★★★★

The hex heads seated perfectly in my socket without any rounding, and the yellow zinc coating looks uniform across all 20 pieces. Threads are clean and the 10.9 steel feels plenty rigid for what I’m bolting together.