DIN 603 / ISO 8677 / PN 82406 – Carriage screws
Square-head carriage bolts (carriage bolts) are an extremely versatile solution for a variety of applications. Compliance with DIN 603, PN 82406, and ISO 8677/ISO 8678 standards ensures robustness and long-term durability. Their unique design allows for stable mounting and easy tension adjustment. High-quality materials, including grades 4.6, 8.8, A2, and A4, ensure resistance to corrosion and adverse conditions. Furthermore, various coatings, such as electroplated zinc [ZN], flaked zinc [flZnnc], hot-dip zinc [HDG], thermally diffusion zinc [TZN], and nickel plating [Ni], enhance their durability and reliability.
Key Benefits: Carriage Bolts
- Solid construction, ensuring stable connections.
- Easy to adjust the voltage, which increases the comfort of use.
- High corrosion resistance thanks to a variety of coatings.
- Universal use in various industries and projects.
- Meeting quality standards, which increases the safety of connections.
Specification
| Standard | DIN 603, PN 82406, ISO 8677, ISO 8678 |
|---|---|
| Material and Class: | 4.6, 8.8, A2, A4 |
| Coating | Electroplating zinc [ZN], flake zinc [flZnc], hot-dip zinc [HDG], thermal diffusion zinc [TZN], nickel plating [Ni] |
Application and compatibility
Square-head carriage bolts are used in many industries, including construction, the furniture industry, and mechanics. Their versatile design makes them ideal for fastening metal and wooden structures, providing the foundation for durable and solid connections.
FAQ – Frequently Asked Questions
What are the uses of carriage bolts?
Carriage screws are most often used in the construction and furniture industries for permanent connections.
How do carriage bolts differ from other types of bolts?
Carriage screws feature a mushroom head with a square base for improved stability and adjustment.
What materials are used to make carriage bolts?
The production of carriage screws is based on materials such as 4.6, 8.8, A2 and A4, which ensures high quality and corrosion resistance.
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