S-95647A101 0.05" ID x 0.19" OD Plastic Washers

Key Features & Benefits at a Glance

• Superior chemical resistance prevents degradation from industrial fluids and solvents, extending service life
• Excellent dimensional stability maintains precise fit and prevents loosening under vibration or thermal changes
• Rockwell R120 hardness provides reliable surface protection and consistent load distribution
• 180°F maximum temperature rating ensures performance in moderate heat environments
• RoHS 3 & REACH compliance guarantees safe use in regulated industries and global markets
• Precision 0.05" ID x 0.19" OD dimensions ensure perfect compatibility with No. 00 screws
• 0.020-0.030" thickness range accommodates minor assembly variations while maintaining sealing effectiveness

Professional Applications & Engineering Value

These Delrin® Acetal Plastic Flat Washers deliver critical performance advantages in demanding industrial environments where metal washers would corrode or contaminate processes. The white acetal plastic construction offers exceptional resistance to chemicals, moisture, and wear while maintaining dimensional stability across temperature fluctuations. Engineers specify these flat washers for precision assemblies requiring electrical insulation, corrosion prevention, and low friction characteristics. The 0.05" ID provides secure seating on No. 00 screws while the 0.19" OD distributes clamping forces effectively, protecting sensitive surfaces in electronics, medical devices, food processing equipment, and laboratory instruments where material purity and regulatory compliance are mandatory.

Specification Summary & Compliance

This flat washer features precision inch-dimensioned specifications with 0.05" inner diameter and 0.19" outer diameter, manufactured to tight thickness tolerances of 0.020-0.030". The component maintains dimensional integrity per standard flat washer geometry requirements and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring unrestricted use in industrial applications worldwide. Manufactured from genuine Delrin® acetal plastic with certified Rockwell R120 hardness and 180°F thermal rating for verified performance consistency.