Mutual Screw & Supply

M3-0.5 X 10mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (1800 / Pkg.)

M3-0.5 X 10mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded - Main image
$25.91 $41.13 In stock

M3-0.5 x 10mm 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 1800

Specifications

  • Thread Size: M3-0.5
  • Length: 10mm
  • Thread Pitch: 0.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 1800
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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)

Stella ★★★★★

Used these M3 bolts to secure some circuit boards, and the hex heads made tightening with a socket drive quick and consistent. The class 8.8 steel feels plenty strong for the job, and the fully threaded length gives good grip. At this pack size, I’ve got plenty left over for future projects.

Eli ★★★★★

I work on small robotics jigs and these M3 cap screws are exactly what I needed for the assembly jigs — the hex head makes torquing them down with a socket drive quick and repeatable. The Class 8.8 steel handles the load without stripping under moderate tension.

Aurora L. ★★★★★

I needed a bulk pack of small fasteners for a production run and these M3x10mm screws worked perfectly with my 2.5mm hex driver. The 8.8 steel feels sturdy enough for my jigs without any stripping issues so far.