S-99872A119 0.805" ID x 1.25" OD Plastic Washers

Key Features & Benefits at a Glance

• Enhanced Durability & Strength – Glass-filled nylon construction provides superior resistance to wear and impact, extending service life in demanding industrial environments.
• Precise Fit for 3/4" Screws – 0.805" ID ensures accurate alignment and secure fastening, reducing installation time and preventing loosening.
• Excellent Thermal Stability – Withstands temperatures from -20°F to 230°F, maintaining performance in both cold and moderately high-heat applications.
• High Hardness for Load Distribution – Rockwell M96 hardness offers reliable surface pressure distribution, minimizing damage to connected materials.
• Chemical & Moisture Resistance – Nylon material inherently resists oils, solvents, and humidity, ideal for varied operational conditions.
• Regulatory Compliance Assurance – Meets RoHS 3 and REACH standards, ensuring safe, eco-friendly use in global supply chains.
• Lightweight & Non-Corrosive – Plastic composition eliminates rust and galvanic corrosion, perfect for electrical and marine applications.

Professional Applications & Engineering Value

This glass-filled nylon flat washer is engineered to address common challenges in assembly and maintenance, where metal washers may corrode or add excessive weight. The off-white color and inch system dimensions (0.805" ID x 1.25" OD) provide easy identification and compatibility with standard 3/4" screw fasteners. Its glass-reinforced nylon material delivers high tensile strength and dimensional stability, preventing deformation under load. Ideal for industrial washers applications in automotive, electronics, and outdoor equipment, it ensures vibration resistance and electrical insulation. The tight thickness tolerance (0.057-0.067") guarantees consistent spacing and reliable performance in precision assemblies, reducing the need for frequent replacements.

Specification Summary & Compliance

This flat washer adheres to standard inch measurement specifications with an inner diameter of 0.805", outer diameter of 1.25", and thickness ranging from 0.057" to 0.067". It is manufactured from glass-filled nylon plastic with a hardness of Rockwell M96 and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious and industrial applications.