BHD Fasteners offers Double Thread Fasteners, a specific kind of self-drilling screw that's made to work very well in a range of building applications. These self-drilling screws have a   dual-thread design that guarantees a dependable and safe fastening option for both metal and non-metal materials. Our excellent strength and durability double thread fasteners are expertly developed to satisfy the demanding requirements of outdoor roofing conditions.

A wide range of building applications are perfect for double thread fasteners. They are ideal for providing a strong and stable installation by fastening wall and roof panels to steel framing  above rigid insulation. These self-drilling screws for metal are also appropriate for mounting insulation to eaves purlin and roof panels over spacer blocks, offering a weatherproof and dependable fastening option. Because of their adaptability, they are a great option for a variety of outdoor tasks that call for durable and trustworthy fastening.

The exceptional features and design of BHD Fasteners' Double Thread Fasteners make them stand out. These self-drilling screws for metal are very reliable and have a double   thread specifically made for external roofing conditions. The point-to-thread arrangement     maximises pullout performance and reduces backout, while the high thread under the head avoids panel strip-out. Furthermore, the outstanding waterproofing is guaranteed by the premium EPDM, and the superior surface treatment inhibits rust to provide long-lasting durability. Whether you're working on business or home projects, you can rely on our self-drilling double thread fasteners to produce outcomes that are polished and durable.