Carriage Bolt & Nut ZP M6 x 40mm Bag 10

These Forgefix Carriage Bolts are expertly designed for effective timber to timber joining, making them an essential choice for various construction projects. With a zinc plating that enhances their corrosion resistance, these bolts ensure durability and longevity, which is critical for outdoor decking and structural applications.

Product Features

- Corrosion Resistant: The zinc coating provides a protective layer that prevents oxidation, ensuring that the bolts maintain their integrity over time. This barrier acts as a sacrificial anode, safeguarding the underlying metal from corrosion, even if the coating becomes damaged.

- Fully Threaded: Each bolt is fully threaded up to 100mm, offering exceptional grip and adaptability for various fastening needs. This design feature is particularly beneficial when additional length is required for deeper installations.

- Hex Nut Included: Each carriage bolt comes complete with a hex nut, simplifying the installation process and ensuring secure fastening. The nut’s design allows for effective tightening, providing a reliable hold.

Design and Functionality

Known also as Cup Square Hex Bolts or Coach Bolts, carriage bolts feature a unique design that includes a domed or countersunk head along with a short square section beneath the head. This square section is specifically engineered to grip into the timber being fastened, preventing the bolt from rotating when the nut is tightened. This design feature makes installation effortless and ensures that your structures remain secure.

- Square Section Grip: The square section is crucial for maintaining grip in wooden applications, preventing any unwanted movement during tightening and ensuring a stable connection.

- Rib Neck Option: In different variations, some carriage bolts come with longitudinal ribs instead of the square neck, which are designed for gripping into metal parts. However, the classic square neck is the preferred choice for timber applications.

Applications

Forgefix Carriage Bolts are predominantly used for fastening timber to timber, making them ideal for several construction applications. They are extensively utilized in:

- Timber Joist Construction: These bolts are essential for securely attaching joists in house building, ensuring structural integrity and reliability.

- Decking Applications: When assembling decks, carriage bolts provide the strength needed to hold decking boards in place, ensuring a durable surface that can withstand weather conditions and regular use.

Available in a comprehensive range of sizes, these carriage bolts cater to various needs across different projects. Their robust construction and thoughtful design make them a preferred choice for both professional builders and DIY enthusiasts seeking dependable fastening solutions.