Hexagon Low Spherical DIN917 Flat Head Cap Nuts

Nut	Description
Product name	Hexagon Low Spherical DIN917 Flat Head Cap Weld Nuts
Material	Stainless Steel, Steel, Carbon Steel
Dimensions	M6-M8
Thread tolerance	6G,6E
Surface treatment	Natural, Zinc Plated

 

Here are the advantages and application scenarios for the Hexagon Low Spherical DIN917 Flat Head Cap Weld Nuts (White Plated, M8*1) 

 

Advantages

1. Low-Profile Design: The low spherical head provides a clean, finished appearance while minimizing protrusion from the mounting surface, ideal for tight spaces.
2. Secure Welding: Designed specifically for welding, these nuts create a permanent, strong bond with the base metal, ensuring the threads will not loosen or spin.
3. Standardized Quality: Manufactured to DIN917 standards, guaranteeing consistent dimensions, thread fit (M8*1), and mechanical reliability.
4. Corrosion Resistance: The white plating (often zinc) offers a protective layer against rust and corrosion, extending the lifespan of the fastener.
5. Hexagon Grip: The hexagon shape allows for easy tool alignment and secure handling during the welding process.
6. Immediate Thread Access: Once welded, they provide instant, durable female threads for screw attachment without the need for additional tools like tapping.

 

 

Application Scenarios

1. Automotive Manufacturing: Ideal for securing trim, panels, and brackets to car bodies and frames where a smooth, low-profile exterior is required.
2. Sheet Metal Enclosures: Commonly used in electrical cabinets, control boxes, and HVAC ducting to provide secure fastening points on thin metal surfaces.
3. Furniture Assembly: Applied in the production of metal furniture (chairs, tables, cabinets) where components need to be bolted on without visible protruding bolt heads.
4. Plumbing and Piping: Used to attach pipe clamps or supports to metal structures or walls where a neat, corrosion-resistant finish is beneficial.
5. Marine and Outdoor Equipment: Suitable for boat fittings, outdoor signage, and playground equipment where exposure to moisture requires the protection of white plating.

 

 

Other welding nuts pictures

 

 

 

 

 

 

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