S-91717A242 8.4 mm ID x 23 mm OD Clipped Washers
Clipped Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Enhanced corrosion resistance with black-oxide steel coating, extending service life in demanding industrial environments
- Precise M8 screw compatibility with 8.4mm internal diameter ensuring secure, vibration-resistant fastening
- Superior load distribution through 23mm outer diameter design, preventing surface damage and joint failure
- Optimized clip design with 19.4mm width for easy installation and secure positioning during assembly operations
- Consistent mechanical performance with Rockwell B55 hardness rating, maintaining dimensional stability under stress
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for global manufacturing applications
- Versatile thickness range (1.4-1.8mm) accommodating various clearance requirements in mechanical assemblies
Professional Applications & Engineering Value
Engineered for industrial-grade reliability, these M8 clipped washers solve critical assembly challenges in machinery, automotive, and equipment manufacturing. The black-oxide steel construction provides essential corrosion protection where moisture and chemicals are present, while the clipped design enables rapid installation in high-volume production lines. With Rockwell B55 hardness, these metric washers maintain their structural integrity under repeated loading cycles, preventing deformation that could compromise fastened joints. The precise 8.4mm ID and 23mm OD dimensions ensure optimal load distribution across connected surfaces, making them ideal for heavy-duty applications requiring vibration resistance and long-term fastener security.
Specification Summary & Compliance
This M8 clipped washer features metric dimensional standards with 8.4mm internal diameter, 23mm outer diameter, and 1.4-1.8mm thickness range. Manufactured from black-oxide steel with Rockwell B55 hardness rating, the washer meets international regulatory requirements including RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) compliance as of June 14, 2023, supporting environmentally responsible manufacturing practices.
