Mutual Screw & Supply

M42-4.5 X 70mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (10 / Pkg.)

M42-4.5 X 70mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (10 - Main image
$161.94 $231.34 In stock

M42-4.5 x 70mm 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 10

Specifications

  • Thread Size: M42-4.5
  • Length: 70mm
  • Thread Pitch: 4.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 10
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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 (4.6 / 5 · 5 reviews)

Penelope ★★★★★

Bolt holes lined up perfectly with the 70mm length and the hex heads gave my impact driver plenty of bite for tightening. These feel solid enough for heavy equipment assembly.

Alexander X. ★★★★★

I was a little worried about the thread quality on a bolt this size, but the Class 8.8 steel is solid and the fully threaded length gave me plenty of grip for my equipment mount. The hex head took a wrench without slipping, so the fit is spot on.

Evelyn ★★★★★

These fully threaded M42 bolts held up perfectly when I torqued them down for a press frame repair—the hex head gave my socket a solid bite. For class 8.8 fasteners this size, the price for a 10-pack is hard to beat.