3/16" Hex X 1/2" Female-Female Standoffs | #4-40 | Stainless Steel | Passivated (250/Pkg.)

Mutual ScrewSKU: FC2057-440-SS

Price:
Sale price$92.00per 250( $0.37 each)
Pieces 250
Measurement type Imperial
Thread size #4-40
Length 1/2
Material Stainless Steel
Finish Passivated
Outer diameter 3/16
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 grade standoffs designed for panel mounting and equipment separation. Precision hex profile enables repeatable alignment and reliable spacing across aerospace, automation, and machinery sectors.

Specs

  • Dimensions: Hex size 3/16", Length 1/2"
  • Finish: Passivated
  • Thread type: #4-40
  • Material: Stainless Steel

Features

  • Double-ended female threads: Female-Female standoffs provide two fastening points for precise spacing between components and reliable board-to-board or panel-to-bracket separation.
  • Thread type: #4-40 UNC compatibility, enabling use with standard small fasteners in compact machinery and enclosure assemblies.
  • Corrosion resistance: Passivated stainless steel withstands chemical exposure and moisture typical of manufacturing contexts, extending service life in harsh environments.
  • Dimensional stability: Hex profile and strict length control maintain repeatable spacing across thermal cycles and vibration scenarios.
  • Packaging: 250 pieces per package for bulk installations, kit builds, and field replacements.

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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