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

Mutual ScrewSKU: FC2137-440-SS

Price:
Sale price$476.00per 250( $1.90 each)
Pieces 250
Measurement type Imperial
Thread size #4-40
Length 3-1/4
Material Stainless Steel
Finish Passivated
Outer diameter 1/4
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 hardware for machine assembly and panel mounting. Precision engineered standoffs provide reliable spacing between components under demanding conditions.

Specs

  • Hex size: 1/4"
  • Length: 3-1/4"
  • Finish: Passivated
  • Drive type: Hex
  • Material: Stainless Steel
  • Thread type: #4-40
  • Package quantity: 250 per package

Features

  • Engagement geometry: Female-Female standoff design enables mounting flexibility and even load distribution between panels and frames.
  • Tooling compatibility: Hex drive supports standard hex wrenches and sockets for reliable installation and removal.
  • Corrosion resistance: Passivated stainless steel surface enhances longevity in general industrial environments.
  • Dimensional stability: 3-1/4" length maintains consistent spacing under dynamic conditions and vibration.
  • Hardware compatibility: Compatible with common fasteners in #4-40 size for panel-to-panel and panel-to-frame assemblies.
  • Use cases: Ideal for enclosures, control panels, automation equipment, machinery frames, and equipment housings requiring dependable spacer functionality.

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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