S-95611A405 0.656" ID x 1.75" OD Plastic Washers
Plastic Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Excellent chemical resistance from PVC material for reliable performance in corrosive environments
- Precise dimensional fit with 0.656" ID specifically designed for 5/8" screw applications
- Optimal load distribution with 1.75" outer diameter to prevent surface damage and material embedding
- Consistent thickness control (0.084-0.102") ensures uniform pressure distribution and vibration resistance
- Durable mechanical properties with Rockwell R115 hardness for long-lasting performance under stress
- Thermal stability maintaining integrity up to 140°F in various industrial operating conditions
- Regulatory compliance meeting REACH standards for safe use in industrial applications
Professional Applications & Engineering Value
This PVC plastic flat washer delivers exceptional value in applications where metal washers would corrode or contaminate sensitive environments. The gray PVC material provides superior resistance to chemicals, moisture, and electrical insulation properties, making it ideal for plumbing systems, electrical enclosures, and food processing equipment. The precise 0.656" inner diameter ensures perfect fitment for 5/8" screw applications, while the generous 1.75" outer diameter distributes clamping force effectively to prevent surface damage to softer materials. With its Rockwell R115 hardness and 140°F temperature rating, this washer maintains structural integrity in demanding industrial settings where thermal cycling and mechanical stress are common challenges.
Specification Summary & Compliance
Manufactured to precise inch system dimensions with 0.656" inner diameter, 1.75" outer diameter, and 0.084-0.102" thickness range for consistent performance. This flat washer complies with REACH (EC 1907/2006) regulations (updated 06/14/2023, 235 SVHC) ensuring environmental and safety standards are met for industrial applications. The PVC plastic construction provides reliable performance within specified temperature and load parameters.
