GM700-1 – Plastic Washer
English Name: Plastic Washer / Ceramic Insulator Bushing Spacers
Material: Plastic
Product Description:
This is a plastic washer or insulator bushing used in screw, bolt, or bearing installations to provide cushioning, insulation, sealing, or pressure distribution. Its precise dimensions ensure compatibility across a wide range of applications.
Product Features:
Dimensions: The product has precise dimensions, with an outer diameter of approximately 7.2mm, an inner diameter of 3.5mm, and a thickness of about 4mm. These specifications make it compatible with various standard screws and bearings.
Material: Made from plastic, it typically offers good insulation, wear resistance, and corrosion resistance. It’s lighter and more rust-proof than metal washers, making it ideal for applications requiring electrical insulation.
Color and Shape: It is a simple white, ring-shaped component with a hole in the center. The edges may be slightly rounded or have a slight protrusion to facilitate easy installation and a secure fit.
Product Functions:
Insulation: Used to electrically isolate two conductive parts, preventing current from passing through. It is commonly found in electronic devices and electrical installations.
Cushioning & Protection: Reduces friction and wear between a screw or bolt and the contact surface, thereby protecting the material.
Pressure Distribution: Spreads the pressure from a screw or bolt evenly over a larger surface area, preventing damage to the material.
Spacing: Functions as a spacer to provide a precise gap between two components, ensuring accurate assembly.
Usage Suggestions:
Before installation, please confirm that the screw or bearing size matches the inner diameter of the washer.
It is suitable for applications that require insulation or slight cushioning, such as in small motors, electronic products, or model toys.
Avoid using it in extremely high-temperature or high-load environments, as this may affect its performance and lifespan.
Other Possible Names:
Plastic Gasket
Insulating Spacer
Nylon Washer
Plastic Bearing Washer





