Mutual Screw & Supply

#4-40 X 1-1/2" Machine Screws | Flat 100° Head Phillips Drive | 18/8 Stainless Steel (1400 / Pkg.)

#4-40 X 1-1/2" Machine Screws | Flat 100° Head Phillips Drive | 18/8 Stainless - Main image
$14.26 $19.8 In stock

These #4-40 x 1-1/2" machine screws are manufactured from 18/8 Stainless Steel, featuring a phillips drive and a flat 100 head. They are well suited to fastening metal parts, panels, and enclosures.

  • Material and finish: 18/8 Stainless Steel
  • Drive: Phillips
  • Head style: Flat 100
  • Thread size: #4-40
  • Length: 1-1/2"
  • Applications: Fastening metal parts, panels, and enclosures

Specifications

  • Product type: Machine Screws
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Flat 100
  • Drive type: Phillips
  • Thread size: #4-40
  • Length: 1-1/2"
  • Threads per inch: 40
  • Measurement type: Imperial
  • Pack quantity: 100 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 (4.8 / 5 · 5 reviews)

Benjamin F. ★★★★★

The 100° flat head sits perfectly flush in countersunk holes for panel work. I've been using these for mounting brackets on metal enclosures, and the 18/8 stainless gives good corrosion resistance without seizing.

Sophia ★★★★★

Perfect fit for mounting a small electrical enclosure I was working on; the 100° flat head sits flush just like it should. Good quality 18/8 stainless that didn’t strip during installation.

Natalie V. ★★★★★

Used these to secure some aluminum brackets to an electrical panel, and the 18/8 stainless is holding up perfectly in a damp basement. The Phillips drive bit into the heads nicely without stripping, which is a relief considering I had to install over fifty of them.