Mutual Screw & Supply

#4-40 X 1" Machine Screws | Binding Head Slotted Drive | 18/8 Stainless Steel (900 / Pkg.)

#4-40 X 1" Machine Screws | Binding Head Slotted Drive | 18/8 Stainless Steel - Main image
$28.62 $46.92 In stock

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

Specs

  • Dimensions: #4-40 1"
  • Drive type: Slotted
  • Head style: Binding Head
  • Material: 18/8 Stainless Steel
  • Thread: #4-40 UNC (coarse)

Features

  • Machine-thread screws for use with nuts or tapped holes
  • Binding head profile
  • Slotted 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)

Robert ★★★★★

The binding head design worked perfectly for flush-mounting a stainless steel sign, and the slotted drive gave me solid control while tightening. These are definitely worth the price for projects needing non-magnetic hardware.

James P. ★★★★★

I needed corrosion-resistant fasteners for a boat cabinet in a wet bilge area, and these stainless #4-40 screws held perfectly without even a hint of rust after six months. The binding head seats flush without chewing up the surface. Exactly what I was looking for.

Zoe ★★★★★

Used these for a outdoor gate latch repair—the binding head seated perfectly flush without any wobble. The slotted drive was easy to torque down with a standard screwdriver. Pack of 900 should last me years.