Mutual Screw & Supply

M10-1 X 20mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (200 / Pkg.)

M10-1 X 20mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (200 - Main image
$33.73 $55.3 In stock

M10-1 x 20mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Plain construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 200

Specifications

  • Thread Size: M10-1
  • Length: 20mm
  • Thread Pitch: 1mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 200
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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 (4.4 / 5 · 5 reviews)

Sophia ★★★★★

Needed a handful for a jig I was building, and these M10-1s threaded in cleanly without any gunk or burs in the threads. The Class 8.8 steel feels sturdy enough for light machinery work.

Grace ★★★★★

The hex head sat flush in my socket wrench with zero wobble, and the class 8.8 steel handled the torque on my workshop press without stripping. Fully threaded meant I could cinch down a bracket exactly where I needed it, no extra washers to fuss with. These are my new go-to for metal frames.

Stella ★★★★★

Fits perfectly on my machine’s adjustment brackets, and the fully threaded shaft grabs cleanly from the first turn. Was surprised the hex head took a socket without slipping—solid bite for a 20mm bolt. These are going to hold up fine for the price.