Mutual Screw & Supply

M42-4.5 X 210mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially Threaded (1 / Pkg.)

M42-4.5 X 210mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially - Main image
$46.86 $62.48 In stock

M42-4.5 x 210mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Plain construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 1

Specifications

  • Thread Size: M42-4.5
  • Length: 210mm
  • Thread Pitch: 4.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 1
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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 (4.8 / 5 · 5 reviews)

Michael ★★★★★

These bolts are the perfect length for securing a large industrial conveyor frame. The partially threaded shank made alignment much easier during assembly.

Ryan ★★★★★

For mounting heavy press equipment, these partially threaded M42 bolts grabbed perfectly and the Class 10.9 steel feels incredibly robust. Thread engagement was precise and consistent across the full 210mm length, made quick work with my impact wrench.

John ★★★★★

The 210mm length was exactly what I needed to secure a heavy-duty press frame, and the hex head made torquing it down with a socket wrench simple. The partially threaded shank gripped nicely without binding, so it feels solid and reliable for the load.