ANSI B18.10 - Aluminum Alloy - Grade A - White Anodized
Product Details
Product Name: Aluminum Alloy Flat Head Lock Washer
Technical Standard: GB/T 862.2
Product Grade: Grade A
Performance Grade: Grade 4.8
Material: Aluminum Alloy
Surface Treatment: Anodized
Product Type: Lock Washer
Product Specifications
Detailed product specifications can be provided according to customer requirements, including outer diameter, inner diameter, thickness, tooth shape, anodized film thickness and other key parameters.
Product Description
Product Overview
This product is a single-ear lock washer complying with the GB/T 862.2 standard, manufactured from high-strength aluminum alloy material. The innovative flat head countersunk design ensures a flat fit with the surface of the connecting part after installation. The anodizing treatment not only provides a colorful appearance but also significantly improves surface hardness and wear resistance. The internal and external tooth structure achieves bidirectional and reliable anti-loosening, making it a perfect solution combining light weight and anti-slip locking.
Core Advantages
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Bidirectional Reliable Anti-Loosening: The internal and external serrated design locks the nut and the connecting part at the same time, effectively resisting vibration and loosening.
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Flat Installation Experience: The flat head countersunk structure achieves a flat surface after installation, avoiding protrusion interference.
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Lightweight and High Strength: The aluminum alloy material meets the mechanical performance requirements of Grade 4.8 while reducing weight.
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Beautiful, Wear-Resistant and Corrosion-Resistant: The anodized film provides a variety of color options and excellent surface protection.
Applicable Industries
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Aerospace Equipment: Anti-loosening and lightweight connection of aircraft interior panels and avionics equipment enclosures.
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Rail Transit Vehicles: Anti-vibration connection and fixation of high-speed rail carriage interiors and subway vehicle equipment cabinets.
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Precision Instrument Manufacturing: Anti-micro-motion connection of optical instruments, measuring equipment and experimental devices.
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Communication Equipment Field: Anti-vibration connection of base station equipment, server chassis and network equipment.
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High-End Electronic Products: Lightweight anti-loosening of UAV structures, robot joints and portable equipment.
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Sports Equipment Industry: Reliable connection of high-end bicycles, competitive equipment and outdoor gear.
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Industrial Equipment Field: Anti-loosening treatment of automation equipment, testing instruments and transmission components.
Warm Tips
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Please ensure the tooth surface of the washer is closely attached to the surface of the connecting part during installation to achieve the best anti-loosening effect.
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It is recommended to regularly check the status of the serrated part to ensure reliable performance in a long-term vibration environment.
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Determine whether additional insulation measures are needed according to the conductivity requirements of the service environment.
