Mutual Screw & Supply

M20-2.5 X 55mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | 18/8 Stainless Steel (25 / Pkg.)

M20-2.5 X 55mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | 18/8 - Main image
$70.79 $104.1 In stock

These M20-2.5 x 55mm socket cap screws are manufactured from 18/8 Stainless Steel, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 18/8 Stainless Steel
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M20-2.5
  • Length: 55mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M20-2.5
  • Length: 55mm
  • Measurement type: Metric
  • Pack quantity: 25 per package
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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)

Christopher A. ★★★★★

The threading is clean and uniform on every single screw, so they drive in straight without any binding. Used them to bolt down a jig plate and they've held rock solid without a hint of corrosion after a week of coolant spray.

Eva ★★★★★

The hex socket drive sits perfectly flush, and the 18/8 stainless finish looks clean on my jig setup. Threads ran smooth all the way down without any binding, which is exactly what I want for precision assemblies.

Evelyn ★★★★★

I needed some heavy-duty fasteners for a jig I was building, and these M20 socket cap screws fit the bill perfectly—the hex socket drive made installation a breeze with my Allen key. The 18/8 stainless steel feels solid and doesn't show any signs of corrosion after a few weeks in my damp workshop.