S-95795A119 16.5 mm ID x 35 mm OD Internal / External-Tooth Lock Washers
Internal / External-Tooth Lock Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Special Type Parameters
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Key Features & Benefits at a Glance
- Superior vibration resistance prevents fastener loosening in high-stress applications
- Dual internal/external teeth design provides maximum bite and grip on both contact surfaces
- Zinc-plated steel construction offers excellent corrosion resistance for extended service life
- Precision M16 sizing ensures perfect fit and consistent performance with standard metric fasteners
- Heavy-duty 35mm OD design distributes load effectively across wider surface areas
- Reliable locking performance maintains joint integrity in demanding industrial environments
- Comprehensive compliance meets strict industry regulations for safety and environmental standards
Professional Applications & Engineering Value
This M16 metric tooth lock washer delivers exceptional engineering value through its zinc-plated steel construction and innovative internal/external teeth configuration. The dual-tooth design creates multiple biting points that dig into both the fastener and mating surface, effectively solving common vibration-induced loosening problems in heavy machinery, automotive assemblies, and structural applications. The 35mm outer diameter provides substantial bearing surface while the precise 16.5mm inner diameter ensures perfect alignment with M16 fasteners. The zinc plating offers sacrificial protection against corrosion, making these vibration resistant washers ideal for outdoor equipment, manufacturing plants, and transportation systems where reliability is critical.
Specification Summary & Compliance
This tooth lock washer features precise metric dimensions with 16.5mm ID and 35mm OD, designed specifically for M16 screw applications. The thickness ranges from 3.800mm to 4.600mm to accommodate various assembly requirements. Manufactured from zinc-plated steel with dual-position teeth for maximum locking effectiveness. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for industrial use across global markets.
