Mutual Screw & Supply

M12-1.75 X 40mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (150 / Pkg.)

M12-1.75 X 40mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded - Main image
$31.93 $52.35 In stock

M12-1.75 x 40mm 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 150

Specifications

  • Thread Size: M12-1.75
  • Length: 40mm
  • Thread Pitch: 1.75mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 150
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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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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)

Mia ★★★★★

Used these for a heavy-duty frame repair on a press and the fully threaded design gave me excellent grip throughout. The hex heads seated cleanly with a socket wrench, and all 150 pieces had consistent threads without any burs.

Steven J. ★★★★★

These bolts threaded smoothly into the frame holes without any binding, which saved me time on a big project. The hex head held the socket tightly even under heavy torque from my impact driver. Exactly the quality I expected for 8.8 steel, and the 40mm length was perfect for this assembly.

Kevin Y. ★★★★★

Used a few boxes of these for assembly line jigs and the full threading made all the difference for bite. The hex head drives cleanly even with a socket on a high-torque driver.