Mutual Screw & Supply

M20-2.5 X 160mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially Threaded (40 / Pkg.)

M20-2.5 X 160mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially - Main image
$102 $137.84 In stock

M20-2.5 x 160mm 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 40

Specifications

  • Thread Size: M20-2.5
  • Length: 160mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 40
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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)

Claire V. ★★★★★

Wrapped the whole package around a skid plate on a press we’re setting up, and the partial thread made seating the joint way easier than a full-thread bolt would have. The hex heads took a 30mm socket without any slop, and all 40 came out of the box with clean, uniform plating. Solid buy for the pri

Christopher ★★★★★

The hex head on these M20 bolts grabbed my socket perfectly without any slipping, and the partial threading made alignment much easier in tight spots. Used them for mounting heavy equipment brackets, and the 8.8 steel feels solid.

Eli Y. ★★★★★

Needed a batch of proper 8.8-grade bolts for a heavy-duty frame jig, and these fit the bill perfectly. The partial threads seated cleanly and the hex heads took a socket without any slipping, even under full torque. Exactly what the spec sheet promised.