[500 BULK] Standoffs Hex Female 303 Stainless Metric M3-0.5 Thread X 8mm Long

Mutual ScrewSKU: M1255-3005-SSFC

Price:
Sale price$193.25 Regular price$241.56per 500( $0.39 each)
Pieces 500
Measurement type Metric (MM)
Thread size M3-.05
Diameter M3
Length 8mm
Material Steel
Grade 303
Finish Stainless Steel
Outer diameter 4.5
Shape Hex
Style Female/Female
Threads per inch 0.05
Weight 3.0 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 for precision alignment in automation and control panel assemblies. Hex female geometry with metric thread enables robust panel-to-frame spacing for industrial environments.

Specs

  • Dimensions: Length 8 millimeters
  • Thread type: M3 x 0.5
  • Material grade: 303 Stainless Steel

Features

  • Hex female geometry: Facilitates installation with standard M3 fasteners and ensures consistent alignment with mating components.
  • Corrosion resistance: 303 Stainless Steel provides durability under chemical exposure and wash-down processes common to automated manufacturing and industrial robotics.
  • Dimensional stability: Maintains strict clearance under vibration and temperature cycling for control panels and equipment enclosures.
  • Bulk packaging: 500 pieces per bulk pack, simplifying kit assembly, spare-part inventory, and on-site refurbishment.
  • Use cases: PCB mounting spacers, panel separation, enclosure gaps, and frame assembly alignment using M3 hardware.

Physical

  • Profile: Hex female geometry with internal threading
  • Material: 303 Stainless Steel
  • Length: 8 millimeters
  • Thread: M3 x 0.5

Industry Used In

  • Industrial automation equipment and machinery assembly
  • PCB mounting spacers and electronic enclosure design
  • Panel separation and enclosure gap management
  • Frame and rack assemblies in manufacturing and robotics environments

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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