Mutual Screw & Supply

M20-2.5 X 100mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially Threaded (20 / Pkg.)

M20-2.5 X 100mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially - Main image
$55.28 $82.5 In stock

M20-2.5 x 100mm 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 20

Specifications

  • Thread Size: M20-2.5
  • Length: 100mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 20
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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 (4.6 / 5 · 5 reviews)

Julian Q. ★★★★★

Took these to the shop to bolt down a jig frame and the 100mm length with partial threading gave just the grip I needed without bottoming out. The 10.9 steel feels substantial in hand, and a 19mm socket seated on the hex head with zero slop. Straight out of the bag they're clean and ready to torque.

Aurora I. ★★★★★

These bolts have a solid, hefty feel that you just don't get from cheaper hardware, and the hex head grips a socket perfectly without any wobble. Replaced the fasteners on a heavy assembly table and they torqued down cleanly with no stripped threads. The 100mm length was just right for the job.

Sofia X. ★★★★★

The partial threading on these M20 bolts made it much easier to get them started in a tight engine mount bracket. They torqued down nicely with no stripping or deformation.