S-90736A140 0.205" ID x 0.56" OD High-Pressure Bonded Sealing Washers For Screw Heads and Nuts
High-Pressure Bonded Sealing Washers For Screw Heads and Nuts
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Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Seal Parameters
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 304 stainless steel construction for long-lasting performance in harsh environments
- Reliable fluid and gas sealing up to 8500 psi with permanently bonded PVC plastic sealant
- Wide temperature tolerance from -60°F to 270°F for stable operation in extreme thermal conditions
- Superior mechanical durability with Rockwell B75 hardness to maintain integrity under heavy loads
- Precise No. 10 screw compatibility with 0.205" ID and 0.56" OD dimensions for perfect fitment
- Environmental compliance assurance with RoHS 3 (2015/863/EU) certification for regulated applications
- Consistent thickness control between 0.06-0.07" for uniform compression and sealing performance
Professional Applications & Engineering Value
These 304 stainless steel metal bonded washers solve critical sealing challenges in demanding industrial environments where standard washers fail. The metal-to-PVC bonded construction creates a permanent barrier that prevents leakage in high-pressure hydraulic systems, pneumatic equipment, and chemical processing applications. Engineers specify these temperature resistant washers for their ability to maintain seal integrity across extreme thermal cycles from cryogenic conditions to elevated temperatures. The inch system measurement ensures compatibility with North American machinery and equipment, while the black PVC plastic sealant provides visible quality confirmation and consistent compression characteristics. Ideal for OEM applications requiring reliable fluid and gas pressure containment without the maintenance demands of separate sealing components.
Specification Summary & Compliance
Precision-engineered with 0.205" inner diameter and 0.56" outer diameter for No. 10 screw applications, featuring consistent 0.06-0.07" thickness for uniform load distribution. Manufactured to exacting standards with Rockwell B75 hardness ensuring mechanical reliability. Fully compliant with RoHS 3 (2015/863/EU) environmental directives, making these metal bonded washers suitable for regulated industries and international supply chains requiring certified components.
