S-97725A317 26.3 mm ID x 30.9 mm OD DIN 7603 Metal Sealing Washers
Metal Sealing Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior electrical conductivity for reliable grounding and electrical connections in demanding industrial environments.
- Excellent corrosion resistance thanks to the cellulose-filled copper material, ensuring long-term performance and durability.
- Precise dimensional fit with a 26.3mm ID and 30.9mm OD designed specifically for M26 screws, providing secure fastening and effective sealing.
- Compliance with DIN 7603 standards guarantees consistent quality, interchangeability, and reliability in metric applications.
- RoHS 3 compliance ensures environmental safety and suitability for use in regulated and eco-conscious industries.
- Effective sealing capability helps prevent fluid and gas leaks in assemblies requiring both electrical and mechanical integrity.
- Durable construction with a thickness of 2.3-2.7mm, offering stability and load distribution in high-vibration settings.
Professional Applications & Engineering Value
This M26 metric flat washer is engineered from cellulose-filled copper to address critical needs in electrical and mechanical systems. Its high electrical conductivity makes it ideal for electrical grounding and bonding applications, reducing the risk of electrical failures. The material's inherent corrosion resistance ensures longevity in harsh conditions, such as outdoor or chemical-exposed environments. By conforming to DIN 7603, it provides a reliable seal against leaks in plumbing, hydraulic, and pneumatic systems, while its precise dimensions prevent loosening under vibration. This washer is a trusted solution for industries like automotive, energy, and heavy machinery, where safety and performance are paramount.
Specification Summary & Compliance
This washer features an ID of 26.3mm, OD of 30.9mm, and thickness of 2.3-2.7mm, manufactured to DIN 7603 standards for dimensional accuracy and performance. It is RoHS 3 (2015/863/EU) compliant, adhering to environmental regulations, and is designed for use with M26 screw sizes in metric system applications, ensuring reliable fit and function.
