Mutual Screw & Supply

M20-2.5 X 100mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (25 / Pkg.)

M20-2.5 X 100mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded - Main image
$57.5 $76.66 In stock

M20-2.5 x 100mm 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 25

Specifications

  • Thread Size: M20-2.5
  • Length: 100mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 25
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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 (5.0 / 5 · 5 reviews)

Ellie T. ★★★★★

The fully threaded design made it easy to get these set exactly where I needed them in a steel frame assembly. Threads cut clean and the hex head held up to some serious torque without any stripping. They did the job perfectly for the price.

Charlotte ★★★★★

I needed these for a heavy equipment repair, and the full threading on these M20s made them easy to torque down precisely. The hex head held the socket firmly without slipping, which was a nice surprise. Good value for the price—the 25-pack should last me a while.

Emma E. ★★★★★

Finally, a bolt that actually has clean threads all the way — no struggling to start the nut on the last few turns. The hex head takes a socket wrench easily, and the 100mm length is perfect for replacing worn hardware on my press brake.