Mutual Screw & Supply

M8-1.25 X 20mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | 316 Stainless Steel (200 / Pkg.)

M8-1.25 X 20mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded - Main image
$44.67 $64.74 In stock

These M8-1.25 x 20mm socket cap screws are manufactured from 316 Stainless Steel, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 316 Stainless Steel
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 20mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: 316 Stainless Steel
  • Finish: Plain
  • Grade: 316
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M8-1.25
  • Length: 20mm
  • Measurement type: Metric
  • Pack quantity: 200 per package
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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 (4.2 / 5 · 5 reviews)

Owen ★★★★★

Installed these in a marine railing repair and the 316 stainless held up perfectly after a week of salt spray. The hex socket drive seated deep and didn't strip, which was my biggest worry.

Riley Q. ★★★★★

Used these on a saltwater fishing rig I built, and the 316 stainless is holding up perfectly with zero rust after three months. The flat head sits flush in the aluminum, which was exactly what I needed for a clean surface.

Ella ★★★★☆

I needed fasteners for a stainless project on the boat, and these worked perfectly—threads are clean and the flat head sits flush. Only wish they came with a few extras for peace of mind.