Mutual Screw & Supply

M1.6-0.35 X 4mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | 316 Stainless Steel (400 / Pkg.)

M1.6-0.35 X 4mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | 316 - Main image
$38.82 $54.68 In stock

These M1.6-0.35 x 4mm 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: M1.6-0.35
  • Length: 4mm
  • 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: M1.6-0.35
  • Length: 4mm
  • Measurement type: Metric
  • Pack quantity: 400 per package
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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 (5.0 / 5 · 5 reviews)

Leo ★★★★★

Putting together a precision assembly for a small camera rig, and these tiny screws threaded perfectly without stripping. The 316 stainless steel feels solid, and the hex drive gave me good control.

Emily L. ★★★★★

Used a few of these for a jig I was building, and the 316 stainless steel is exactly what I needed for the slightly damp workshop environment. The hex socket drive made them easy to install in a tight spot.

Mia L. ★★★★★

Had to swap some fasteners on a marine project where corrosion was a constant worry—these 316 stainless cap screws fit perfectly and feel solid in the hand. The hex drive is a breeze to tighten with the right bit.