S-90295A320 0.094" ID x 0.188" OD Plastic Washers

Key Features & Benefits at a Glance

• Excellent corrosion resistance due to nylon plastic material, ensuring long-term reliability in harsh environments without rust or degradation.
• Superior electrical insulation properties make it ideal for applications requiring non-conductive components, reducing the risk of electrical shorts.
• Wide operating temperature range from -40°F to 180°F, providing consistent performance in extreme thermal conditions without cracking or deforming.
• Precise dimensional fit with 0.094" ID and 0.188" OD, ensuring secure placement and optimal load distribution for No. 2 screws in inch-based assemblies.
• Enhanced durability and wear resistance from Rockwell R115 hardness, extending service life in high-vibration and repetitive load scenarios.
• RoHS 3 compliance guarantees environmental safety and adherence to global regulatory standards, supporting sustainable manufacturing practices.
• Lightweight and low-friction design reduces assembly weight and minimizes galling, facilitating easier installation and maintenance.

Professional Applications & Engineering Value

This nylon plastic flat washer is engineered to address common industrial challenges, such as corrosion in humid or chemical-exposed settings and electrical insulation needs in electronic enclosures. Its Rockwell R115 hardness and precise 0.094" ID and 0.188" OD dimensions ensure reliable performance in No. 2 screw applications, preventing loosening under dynamic loads. The material's inherent properties, combined with a broad temperature range from -40°F to 180°F, make it suitable for automotive, aerospace, and consumer electronics, where non-conductive and corrosion-resistant components are critical for safety and longevity. By integrating this washer, engineers can enhance assembly integrity, reduce maintenance costs, and comply with industry standards for durable fastening solutions.

Specification Summary & Compliance

This flat washer adheres to inch system measurements with an internal diameter of 0.094", outer diameter of 0.188", and thickness ranging from 0.015" to 0.025". It is designed for use with No. 2 screws and manufactured from nylon plastic with a Rockwell R115 hardness for consistent mechanical performance. The product complies with RoHS 3 (2015/863/EU) regulations, ensuring it is free from hazardous substances, and operates effectively within a temperature range of -40°F to 180°F, meeting typical industrial requirements for precision and environmental safety.