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M3 -3x10x0.8mm Insulated Fiber Washers Red (Pack of 5)

SKU: Z5DJLGHLJP
M3 3x10x0.8mm Insulated Fiber Washers are precision fastening accessories designed for use with M3 screws in electronic and mechanical assemblies. These washers are made from non-conductive fiber material and are widely used to provide electrical insulation, mechanical spacing, and surface protection in various applications. These washers are engineered to fit M3 screws and offer a larger outer diameter compared to...
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Shipping & Returns

Orders placed before 3 PM IST will be shipped on the same day (excluding Sundays and Public holidays) through our shipping partners. In rare cases, the pickup may get delayed during Public holidays / Bandh / Environmental disturbances.

Specifications

Specifications:

Inner Diameter: 3 mm (for M3 screws)
Outer Diameter: 10 mm
Thickness: 0.8 mm
Material: Insulated fiber composite
Color: Red
Shape: Flat circular washer
Electrical Property: Non-conductive / high insulation resistance

Additional Resources

M3 -3x10x0.8mm Insulated Fiber Washers Red.PDF

FAQ

  1. What are M3 3x10x0.8mm Insulated Fiber Washers (Red)?

    They are non-conductive fiber washers designed for use with M3 screws. They provide insulation, spacing, and surface protection in electronic and mechanical assemblies.
  2. What does the size 3x10x0.8mm indicate?
  • 3 mm: Inner diameter for M3 screws
  • 10 mm: Outer diameter of the washer
  • 0.8 mm: Thickness of the washer

3. What is the main function of these insulated fiber washers?

Their main function is to prevent electrical contact between metal parts, reduce vibration, and protect surfaces from damage caused by tightening screws.

4. Where are M3 insulated fiber washers commonly used?

They are commonly used in robotics, PCB mounting, battery packs, motor assemblies, and various electronic and industrial fastening applications.

5. Why are fiber washers preferred over metal washers in electronics?

Fiber washers are preferred because they are non-conductive, lightweight, and help prevent short circuits while also providing cushioning and vibration resistance.

View full product details

M3 3x10x0.8mm Insulated Fiber Washers are precision fastening accessories designed for use with M3 screws in electronic and mechanical assemblies. These washers are made from non-conductive fiber material and are widely used to provide electrical insulation, mechanical spacing, and surface protection in various applications.

These washers are engineered to fit M3 screws and offer a larger outer diameter compared to standard 8mm variants, providing better load distribution and improved insulation coverage. The red color makes them easily identifiable during assembly and maintenance. They are commonly used in robotics, PCB mounting, and electrical enclosures.

Key Features

  • Excellent electrical insulation properties
  • Larger outer diameter for better load distribution
  • Protects surfaces from scratches and mechanical damage
  • Reduces vibration and stress on mounted components
  • Compatible with standard M3 screws and bolts