Mutual Screw & Supply

#10-32 X 9/16" Machine Screws | 100 Degree Flat Head Phillips Drive | 18/8 Stainless Steel (600 / Pkg.)

#10-32 X 9/16" Machine Screws | 100 Degree Flat Head Phillips Drive | 18/8 - Main image
$22.93 $38.22 In stock

18/8 (304) stainless steel machine screw offering strong corrosion resistance for indoor, outdoor, and washdown environments. Non-magnetic.

Specs

  • Dimensions: #10-32 9/16"
  • Drive type: Phillips
  • Head style: 100 Degree Flat Head
  • Material: 18/8 Stainless Steel
  • Thread: #10-32 UNF (fine)

Features

  • Machine-thread screws for use with nuts or tapped holes
  • 100 Degree Flat head profile
  • Phillips drive
  • 18/8 Stainless Steel construction
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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)

Nicholas ★★★★★

I've been using these #10-32 screws for mounting electrical panels in a washdown area, and the 18/8 stainless steel shows no signs of rust after several months. The Phillips drive takes a bit of care to avoid camming out, but at this price for 600 pieces, it's a solid value.

Lucy F. ★★★★★

I needed a bulk pack of #10-32 flat heads for some outdoor equipment, and the 100-degree countersink on these sits perfectly flush in the metal. The 304 stainless feels solid and non-magnetic, which is exactly what I wanted for washdown areas.

Evelyn D. ★★★★★

Finally found a stainless machine screw that doesn't strip at the first sign of torque—these #10-32s hold tight even under a power driver, and the 100-degree flat heads sit perfectly flush in my outdoor cabinet hinges. The 600-count pack means I won't run out mid-project either.