#4-40 X 1/2" Hex Male-Female Standoffs | 3/16" AF | 303 Stainless Steel (500 / Pkg.)

Mutual ScrewSKU: 100804HM303KC

Price:
Sale price$366.41per 500( $0.73 each)
Pieces 500
Across flats 3/16
Finish Plain
Grade 303
Length 1/2
Material 303 Stainless Steel
Thread size #4-40
Weight 2.68 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

High-precision hex standoff hardware with male and female threads for industrial assemblies. These components provide repeatable spacing and robust corrosion resistance across electronics enclosures, robotics frames, and prototyping fixtures.

Specs

  • Dimensions: Length 1/2 inch; Across flats 3/16 inch
  • Thread type: #4-40
  • Drive type: Hex drive
  • Material grade: 303 Stainless Steel
  • Ends: Male thread on one end, female thread on the other

Features

  • Dual-ended configuration: Opposite-threaded ends enable quick, repeatable spacing without additional nuts
  • Engagement stability: Hex drive provides stable engagement during tightening and helps maintain alignment
  • Spacer function: 1/2 inch length establishes a defined spacer gap in compact electronics, panel, and mechanical assemblies
  • Corrosion resistance: 303 Stainless Steel construction delivers reliable corrosion resistance in general-purpose environments
  • Use cases: Electronics manufacturing—device enclosures, PCB spacers, panel mounting; Robotics and automation framework assembly, sensor mounting, quick-disconnect fixtures; Machining and prototyping fixture builds, test rigs, jigs; Aerospace and automotive prototyping—corrosion resistant hardware for assemblies and experimental setups

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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