5/16" Hex X 1/2" Female-Female Standoffs | #4-40 | Brass | Plain (250/Pkg.)

Mutual ScrewSKU: FC2171-440-B

Price:
Sale price$200.00per 250( $0.80 each)
Pieces 250
Measurement type Imperial
Thread size #4-40
Length 1/2
Material Brass
Finish Plain
Outer diameter 5/16
Shape Hex
Threads per inch 40
Weight 2.98 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

Industrial standoff spacers engineered for precision mounting in control panels, automation enclosures, and machinery assemblies. Brass, hex-drive, female-to-female configuration delivers repeatable spacing with reliable fastening using standard micro-screws.

Specs

  • Dimensions: 1/2 inch length; hex across flats 5/16 inch
  • Finish: Plain
  • Drive type: Hex
  • Material grade: Brass
  • Thread type: #4-40

Features

  • Dual-end female threads: Accepts standard #4-40 fasteners on both ends, enabling panel-to-panel spacing and versatile mounting configurations.
  • Hex drive: 5/16 inch across flats supports torque-controlled installation using common hex wrenches, ensuring consistent gap and alignment.
  • Material: Brass construction with plain finish provides good corrosion resistance for indoor and cabinet applications, with favorable conductivity in applicable assemblies.
  • Applications: Ideal for control cabinets, industrial automation panels, electrical enclosures, machinery integrations, and equipment racks requiring precise spacing.
  • Packaging: 250 per package to support high-volume production and stocking efficiency.

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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