S-91145A213 0.14" ID x 0.29" OD Insulating Washers

Insulating Washers

1280FA00040 Insulating Washers
1280FA00040 Insulating Washers

Image may differ from product. See technical specification for details.

Part No.
Part No. 1280FA00040
Equivalent to mcmaster :
91145A213

Basic Information

System of Measurement Inch
Washer Type Sleeve
Color Off-White

Dimension Parameters

ID 0.14"
OD 0.29"
Thickness 0.047"
Overall Height 0.235"

Material & Strength Parameters

Material Nylon 6/6 Plastic
Hardness Rockwell R108

Temperature & Environment Parameters

Temperature Range, °F Min. -40°
Temperature Range, °F Maximum 180°

Installation & Application Parameters

For Screw Size No. 6

Finish & Compliance Parameters

RoHS RoHS 3 (2015/863/EU) Compliant

Geometric Parameters

Sleeve OD 0.17"
Sleeve Height 0.188"
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior corrosion resistance thanks to Nylon 6/6 material, eliminating rust and galvanic corrosion in harsh environments.
  • Excellent electrical insulation properties for safe use in electrical assemblies and sensitive equipment.
  • Wide operating temperature range from -40°F to 180°F, ensuring reliable performance in both extreme cold and moderate heat.
  • Durable, long-lasting wear provided by the Rockwell R108 hardness, resisting deformation under load.
  • Precise fit for No. 6 screws with a 0.14" ID, ensuring secure fastening and preventing loosening.
  • RoHS 3 compliance guarantees environmental safety and meets stringent international regulatory standards.
  • Lightweight and non-marring design protects sensitive surfaces from damage during assembly.

Professional Applications & Engineering Value

This Nylon 6/6 Plastic Sleeve Washer is engineered to solve common industrial challenges such as corrosion, electrical conductivity, and component wear. Its off-white color and sleeve design provide excellent insulation and spacing for No. 6 screw applications in electronics, automotive, and outdoor equipment. The material's inherent low friction and Rockwell R108 hardness reduce wear on mating surfaces, extending the life of assemblies. Ideal for environments requiring a corrosion-resistant washer that maintains integrity across a broad temperature range, this component enhances reliability in industrial washers applications where metal alternatives would fail.

Specification Summary & Compliance

This washer features precise inch-dimension specifications: 0.14" ID, 0.29" OD, and 0.235" overall height. Manufactured from Nylon 6/6 plastic, it is compliant with RoHS 3 (2015/863/EU) standards, ensuring it is free from hazardous substances. The design is suited for standard No. 6 screw sizes, providing reliable performance in various assembly contexts without additional regulatory concerns.

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