S-92355A110 5.3 mm ID x 16 mm OD Finishing Washers
Finishing Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Perfect flush mounting with 90° countersink angle for seamless integration with M5 screws
- Enhanced corrosion resistance from nickel-plated steel construction for longer service life in harsh environments
- Precise dimensional fit with 5.3mm ID ensuring secure fastening and reduced vibration loosening
- Optimized load distribution through 16mm OD design that minimizes surface damage
- Space-efficient profile with 2.8mm height for applications with limited clearance
- Reliable metric compatibility designed specifically for M5 screw systems in industrial assemblies
- Durable steel core providing structural integrity for repeated use in demanding applications
Professional Applications & Engineering Value
These M5 metric countersunk washers solve critical engineering challenges in industrial assembly where flush surface mounting is essential. The 90° countersink angle precisely matches standard countersunk screw heads, eliminating protrusions that could interfere with moving parts or create safety hazards. Made from nickel-plated steel, these washers provide superior corrosion protection in manufacturing environments exposed to moisture, chemicals, or outdoor conditions. The precise 5.3mm inner diameter ensures perfect alignment with M5 screws, preventing misalignment issues that can lead to thread damage or assembly failures. Ideal for machinery, automotive, and electronic enclosures where both aesthetic finish and functional reliability are paramount, these washers deliver consistent performance while maintaining clean, professional-looking assemblies.
Specification Summary & Compliance
Manufactured to metric standards with precise dimensions: 5.3mm ID, 16mm OD, and 2.8mm overall height. Features standard 90° countersink angle compatible with metric countersunk screw systems. Constructed from nickel-plated steel for enhanced durability and corrosion resistance. While hardness is not rated, these washers maintain dimensional stability under normal industrial loads. Complies with standard metric fastener specifications and suitable for applications requiring flush mounting with M5 fasteners.
