S-90062A005 0.122" ID x 0.281" OD Insulating Washers

Key Features & Benefits at a Glance

• Superior corrosion and chemical resistance thanks to Nylon 6/6 construction, ensuring long-term reliability in harsh environments.
• Excellent electrical insulation properties for safe use in electrical assemblies and components.
• High mechanical strength and durability with a Rockwell M71 hardness rating, resisting deformation under load.
• Broad operational temperature tolerance from -40°F to 180°F, maintaining performance in extreme conditions.
• Precision fit for No. 4 screws with a 0.122" ID and sleeve design for secure, stable fastening.
• Environmentally compliant manufacturing meeting RoHS 3 standards, supporting your green initiatives.
• Reduced weight and non-conductive properties ideal for applications where metal washers are unsuitable.

Professional Applications & Engineering Value

This Nylon 6/6 Plastic Sleeve Washer is engineered to solve critical challenges in industrial and electronic applications. Its off-white color and sleeve type design provide a reliable barrier against galvanic corrosion when used with No. 4 screw size fasteners, making it indispensable in assemblies where dissimilar metals meet. The material's inherent electrical insulation properties prevent short circuits, while its Rockwell M71 hardness ensures it withstands vibrational forces and repeated torque without cracking. Ideal for use in control panels, automotive components, and outdoor equipment, this washer delivers consistent performance where temperature extremes and exposure to moisture or chemicals are common, effectively replacing heavier, conductive metal washers.

Specification Summary & Compliance

This washer features precise dimensions including an ID of 0.122", OD of 0.281", and sleeve height of 0.04", manufactured to inch system standards for accurate fit. It is fully RoHS 3 (2015/863/EU) Compliant, ensuring it is free from hazardous substances. The Nylon 6/6 plastic material provides consistent performance across its specified temperature range, supporting compliance with industry requirements for safety and environmental responsibility.