#4-40 X 1" Button Head Cap Screws | 18/8 Stainless Steel (100 / Pkg.)

Mutual ScrewSKU: 0416CSB188

Price:
Sale price$13.36per 100( $0.13 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 1
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Hex Socket
Head style Button
Threads per inch 40
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Cap Screws Button Socket 18/8 Stainless 4/40 x 1 deliver a reliable, corrosion-resistant fastener designed for precision assemblies in electronics, machinery, cabinetry, and enclosures. Crafted from 18/8 stainless steel (304), these button head socket cap screws combine a low-profile appearance with strong holding power.

Key features

  • Material: 18/8 stainless steel (304) for excellent corrosion resistance in aerospace, marine, and wet environments.
  • Head style: Button head with a smooth, low-profile profile that minimizes snagging and provides a clean finish.
  • Drive: Socket cap with internal hex (Allen) drive for precise, tool-friendly installation.
  • Thread size and length: #4-40 threading, length 1 inch, suitable for common hardware and tight spaces.
  • Finish: Bright, polished finish that resists staining and provides a professional look.

Specifications

  • Material: 18/8 stainless steel (304)
  • Head type: Button head
  • Drive type: Socket cap (hex socket)
  • Thread size: #4-40
  • Length: 1 inch

These cap screws are a versatile choice for projects requiring a strong, corrosion-resistant fastener with a clean, modern appearance. They pair well with stainless hardware assortments and are ideal for assemblies where a smooth, unobtrusive head is preferred. Add Cap Screws Button Socket 18/8 Stainless 4/40 x 1 to your toolkit and ensure reliable performance across demanding applications.

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800-222-0324

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