[10 PKG] Standoffs Round Male-Female Nickel Plated Brass 4/40 Thread X 5/16 Body Length
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[10 PKG] Standoffs Round Male-Female Nickel Plated Brass 4/40 Thread X 5/16 Body Length

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[10 PKG] Standoffs Round Male-Female Nickel Plated Brass 4/40 Thread X 5/16 Body Length

Mutual ScrewSKU: 4531-440-B-5FC
Price:
$39.34per 10( $3.93 each)
Pieces 10
Measurement type Inch
Thread size #4-40
Diameter 4
Length 5/16
Material Brass
Grade Brass
Finish Nickel Plated
Outer diameter 1/4
Shape Round
Style Male/Female
Threads per inch 40
Weight 2.0 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

Specs

  • Dimensions: Body length 5/16 inch
  • Finish: Nickel plated
  • Thread type: 4-40

Features

  • Corrosion resistance: Nickel plating on brass core protects against moisture, salt spray, and chemical exposure in harsh industrial environments, extending service life for panel mounts and PCB spacers.
  • Round male-female geometry: Ensures self-alignment and consistent gap control between boards and panels, reducing risk of misalignment during assembly or thermal cycling.
  • Vibration resistance: Tight manufacturing tolerances and secure connection maintain clamping force under equipment vibration, minimizing loosening and downtime.
  • Compact form factor: 5/16 inch body length enables dense packaging in compact electronics enclosures and instrument panels.
  • Applications: Suitable for electronics enclosures, PCB spacers, panel mounting, and equipment assemblies requiring precise spacing and a clean aesthetic.

Physical

  • Material: Brass core with nickel plating
  • Body length: 5/16 inch
  • Thread: 4-40
  • Geometric form: Round male-female standoff
  • Package: 10 pieces per kit

Industry Used In

  • Electronics manufacturing and assembly
  • Electronics enclosures and instrument panels
  • PCB spacers and panel mounting applications
  • Industrial equipment assemblies requiring precise spacing and durable fastening

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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