Mutual Screw & Supply

M5-0.8 X 20mm Hex Head Cap Screws | Class 10.9 Steel Plain | Fully Threaded (600 / Pkg.)

M5-0.8 X 20mm Hex Head Cap Screws | Class 10.9 Steel Plain | Fully Threaded - Main image
$23.37 $38.31 In stock

M5-0.8 x 20mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Plain construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 600

Specifications

  • Thread Size: M5-0.8
  • Length: 20mm
  • Thread Pitch: 0.8mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 600
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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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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Aurora ★★★★★

These hold up perfectly under the torque from my impact driver on a small assembly line fixture, and the fully threaded length gives me plenty of grip. Pack of 600 should last me a good while.

Emily K. ★★★★★

Needed a batch of these for a jig I was building, and the fully threaded design made alignment much easier. The class 10.9 steel feels plenty sturdy for the torque I’m applying, and the hex heads grab the wrench nicely.

Joseph S. ★★★★★

The hex heads seat perfectly in a 5mm socket, and the fully threaded shaft gives a solid bite every time. I ran through a couple of hundred of these on a jig build and didn't strip a single one. For the price per piece, they're a no-brainer for production work.