Mutual Screw & Supply

M10-1.25 X 40mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially Threaded (100 / Pkg.)

M10-1.25 X 40mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially - Main image
$35.13 $48.12 In stock

M10-1.25 x 40mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Plain construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 100

Specifications

  • Thread Size: M10-1.25
  • Length: 40mm
  • Thread Pitch: 1.25mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 100
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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)

Owen ★★★★★

Used these to mount a motor mount on a fabrication jig and the hex head was easy to torque with a socket. The partial threading gave just the right grip depth without bottoming out in the blind hole. Solid feel for the price per pack.

Eva W. ★★★★★

Needed a full set for a tractor hitch repair, and these hex heads fit perfectly without any stripping. The 8.8 steel feels plenty tough for daily shop work, and they threaded in smoothly by hand first.

Kevin Q. ★★★★★

Bought a pack for securing some heavy equipment parts, and the hex head made it easy to tighten with a socket wrench. The 8.8 steel feels solid, no bending or stripping during installation.