Mutual Screw & Supply

#4-40 X 5/8" Cone Point SEMS Sem Screws | Pan Head Phillips Drive | 18-8 Stainless Steel (5000 / Pkg.)

#4-40 X 5/8" Cone Point SEMS Sem Screws | Pan Head Phillips Drive | 18-8 - Main image
$303.33 $409.9 In stock

These #4-40 x 5/8" sem screws are manufactured from 18-8 Stainless Steel, featuring a phillips drive and a pan head. They are well suited to general fastening and assembly work.

  • Material and finish: 18-8 Stainless Steel
  • Drive: Phillips
  • Head style: Pan
  • Thread size: #4-40
  • Length: 5/8"
  • Applications: General fastening and assembly work

Specifications

  • Product type: Sem Screws
  • Material: 18-8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Pan
  • Drive type: Phillips
  • Thread size: #4-40
  • Length: 5/8"
  • Threads per inch: 40
  • Measurement type: Imperial
  • Features: Cone Point; SEMS
  • Pack quantity: 5000 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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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)

Emma B. ★★★★★

Needed a solid batch of small fasteners for a metal assembly project, and the 18-8 stainless on these 4-40 x 5/8" screws feels reassuringly durable. Each one has a precise Phillips drive that seated perfectly without stripping when I tested a handful.

John ★★★★★

The cone point on these screws really helps with alignment during assembly. I used them for mounting brackets and they hold well without stripping out. The 18-8 stainless seems corrosion-resistant, which is exactly what I needed for outdoor gear.

Ella ★★★★★

Ordered these for a small electronics enclosure I'm building and the 18-8 stainless steel is definitely stronger than the zinc-plated ones I used before. The Phillips drive seats perfectly in my driver bit without any cam-out.