Mutual Screw & Supply

M20-2.5 X 140mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially Threaded (25 / Pkg.)

M20-2.5 X 140mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially - Main image
$77.52 $117.46 In stock

M20-2.5 x 140mm 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 25

Specifications

  • Thread Size: M20-2.5
  • Length: 140mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Zinc Plated CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 25
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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)

Hazel ★★★★★

Used these M20 bolts to mount a heavy-duty jig onto my workbench, and the hex head made tightening with a socket wrench effortless. The partially threaded design gave me plenty of grip length without extra hassle.

George V. ★★★★★

These bolts fit perfectly into my trailer hitch assembly, and the zinc coating looks like it will hold up well against moisture. The hex head gave my socket a solid grip without slipping.

Brian ★★★★★

The hex head took a 30mm socket perfectly, and the zinc plating looks clean even after a few days in a damp shop. Threads ran smooth into the M20 tapped hole without any binding.