Flat Washers - Product Description and Key Selling Points

Product Description

Material: Made from high-quality materials (Q235 carbon steel, 304/316 stainless steel, H62 copper), undergoing rigorous material selection to ensure stable performance. The product is corrosion-resistant, rust-proof, and wear-resistant, suitable for various working environments, non-toxic and environmentally friendly, and meets industrial safety standards.

Dimensions: Standard dimensions conform to GB/T 97.1-2002 (equivalent to ISO 7089). Inner diameter (M3-M64), outer diameter, and thickness can all be customized according to customer requirements. We offer flexible size options to match different bolts, screws, and fasteners, meeting various industrial and commercial needs.

Features: Smooth and flat surface, uniform thickness, no burrs or deformation, high dimensional accuracy. It has good load-bearing capacity, is not easily cracked or deformed under pressure, and supports customized surface treatments (hot-dip galvanizing, electro-galvanizing, passivation) to enhance corrosion resistance.

Function: Effectively distributes the pressure of bolts/nuts evenly across the connection surface, preventing damage to the connecting parts (such as wood, plastic, and thin metal sheets). It also fills gaps between fasteners and connecting parts, enhancing fastening stability, preventing loosening due to vibration, and extending the service life of the fasteners.

Minimum Order Quantity: The minimum order quantity for standard products (default material, size, and surface treatment) is 50,000 pieces. The minimum order quantity for customized products (customizable material, size, and surface treatment) is 100,000 pieces.

Key Selling Points:

Made with high-quality materials, strictly conforming to GB/T 97.1-2002 and ISO 7089 standards, ensuring stable performance suitable for domestic and international export markets, meeting stringent industry quality requirements.

Excellent pressure distribution performance effectively protects connecting parts from damage, enhances fastening stability, and avoids safety hazards caused by uneven pressure or loosening.

Corrosion resistant and durable, offering a variety of surface treatment options to adapt to complex environments (outdoor, humid, chemical industry), with a long service life, reducing replacement and maintenance costs.

Flexible customization services are provided, covering material selection, size adjustment, surface treatment, and dimensional accuracy. OEM/ODM cooperation is supported to meet the personalized needs of different customers and industry scenarios.

Cost-effective and scalable production capacity, mass production reduces unit costs, making it ideal for large-scale exports and industrial bulk purchasing, helping customers gain a competitive advantage in local markets.