.156" Hex X 1/4" Female-Female Standoffs | #4-40 | Aluminum | Plain (250/Pkg.)

Mutual ScrewSKU: FC203002-440-A

Price:
Sale price$148.00per 250( $0.59 each)
Pieces 250
Measurement type Imperial
Thread size #4-40
Length 1/4
Material Aluminum
Finish Plain
Outer diameter .156
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 standoffs are precision spacers used to maintain consistent component separation within mechanical assemblies and electrical enclosures. This hex-bodied, female-threaded standoff is designed for lightweight strength, corrosion resistance, and reliable mounting in industrial panel and equipment frameworks.

Specs

  • Dimensions: Length 1/4"
  • Finish: Plain
  • Drive type: Hex
  • Material: Aluminum
  • Thread type: #4-40

Features

  • Functional benefit: Provides precise, repeatable spacing between two components with female threading on both ends, enabling clean panel-to-panel or enclosure-to-frame mounting.
  • Corrosion resistance: Aluminum body forms a natural oxide layer, supporting reliable performance in controlled environments and reducing surface degradation over time.
  • Weight-to-strength: Low density of aluminum yields favorable strength-to-weight characteristics for dense assemblies and aerospace-friendly applications.
  • Thread compatibility: Accepts standard male fasteners with 4-40 threads, supporting common hardware inventories and interchangeability across assemblies.
  • Use cases: Ideal for mounting sensor packages, control panels, electrical enclosures, and machinery frames where precise standoff spacing and robust fastening are required.
  • Installation notes: Hex body provides wrenching flats for secure tightening in restricted spaces, facilitating maintenance and field servicing.

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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