S-94709A214 0.26" ID x 0.5" OD Bonded Sealing Washers
Bonded Sealing Washers
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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
- Superior sealing performance with bonded neoprene rubber that prevents fluid and gas leakage in demanding applications
- Excellent corrosion resistance provided by 18-8 stainless steel construction, ensuring longevity in harsh environments
- Wide temperature tolerance from -40°F to 250°F, maintaining seal integrity across extreme operating conditions
- Precise compatibility with 1/4" screws thanks to exact 0.26" ID and 0.5" OD dimensions for secure fastening
- Consistent compression characteristics from Durometer 65A neoprene seal, providing reliable gasketing performance
- Regulatory compliance assurance with RoHS 3 and REACH standards, meeting global environmental and safety requirements
- Dual-material durability combining metal strength with rubber flexibility for vibration resistance and lasting performance
Professional Applications & Engineering Value
This metal bonded washer addresses critical sealing challenges in industrial environments where standard washers fail. The 18-8 stainless steel base provides structural integrity while the neoprene rubber seal (Durometer 65A) creates an impermeable barrier against moisture, dust, and chemicals. Engineered for 1/4" screw size applications, this washer prevents loosening from vibration and thermal cycling in machinery, electrical enclosures, and outdoor equipment. The black neoprene seal maintains flexibility across the -40°F to 250°F temperature range, ensuring reliable performance in automotive, HVAC, and manufacturing applications where thermal expansion and environmental factors compromise ordinary seals.
Specification Summary & Compliance
This metal bonded washer features precise inch system dimensions with 0.26" ID and 0.5" OD, designed specifically for 1/4" screw applications. The construction combines 18-8 stainless steel with neoprene rubber seal (Durometer 65A) for optimal performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial use across global markets.
