Mutual Screw & Supply

M6-1 X 20mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | 316 Stainless Steel (200 / Pkg.)

M6-1 X 20mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | 316 - Main image
$28.81 $40.58 In stock

These M6-1 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
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M6-1
  • Length: 20mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: 316 Stainless Steel
  • Finish: Plain
  • Grade: 316
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M6-1
  • Length: 20mm
  • Measurement type: Metric
  • Pack quantity: 200 per package
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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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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)

Samuel ★★★★★

The hex socket drive grips the key perfectly with no stripping, even on the last few in the box. I've been using these on a jig that gets taken apart daily, and the 316 stainless threads still look brand new after a month.

Lucy ★★★★★

I needed M6 screws that wouldn't rust in a humid shop, and these 316 stainless ones fit perfectly. They're fully threaded, so I could adjust depth easily on my jig setup.

Ryan ★★★★★

I needed corrosion-resistant fasteners for a boat railing repair and these M6 stainless cap screws fit perfectly. The 316 stainless feels sturdy and the full threading gave me a solid grip even in tight spaces.