What are the characteristics and materials of carriage bolts?

Features

Anti-rotation design: The square neck design allows the carriage bolt to automatically embed into the wood or metal during installation to prevent the bolt from rotating. This is especially useful when single-sided operation is required.

Beautiful and durable: The round head design is not only beautiful, but also reduces wear and corrosion on the exposed part of the head, extending the service life of the bolt.

Easy to install: Installation in wood or metal does not require special tools, is easy to use, and is suitable for various construction environments.

Material

Carbon steel: The most common material, with good strength and economy, suitable for general application scenarios.

Stainless steel: It has excellent corrosion resistance and is suitable for humid or corrosive environments, such as outdoor construction, shipbuilding, etc.

Alloy steel: By adding different alloy elements, the strength, hardness and wear resistance of the bolt are improved, which is suitable for high-strength connection requirements.