Product Description:
The head of the tool features a hexagonal star (plum blossom)
groove design, complemented by a countersunk structure that enables
flush installation with the workpiece surface. This design not only
enhances aesthetics but also helps save space. Furthermore, the
clamp ear or double-wing design boosts clamping force on various
panels, such as color steel tiles and resin tiles, effectively
preventing loosening.
Moreover, the slotted design facilitates direct drilling into metal
or wood without requiring pre-drilling. The slot also serves the
purpose of convenient chip removal, making the tool versatile and
efficient for various applications.
Features:
- Product Name: Self Drilling Screw
- Key Words: Metal Roofing Screws, Hex With Flang Hole Bore Screw,
Hex Self-Drilling Screw
- Trade Term: EXW/FOB/CIF/DDP/DDU
- Durability: Long Lasting, Durable
- Scope Of Application: Building
- Point Type: Sharp Point
Applications:
The clamp ear design is commonly employed for a variety of
applications, including securing color steel tiles, mounting resin
tiles, and joining calcium silicate boards. Its versatility makes
it a popular choice for various construction projects.
One of the key advantages of the clamp ear design is its ability to
withstand wind pressure, making it particularly suitable for
scenarios where strong winds are a concern. This feature ensures
that the materials fixed or connected using this design remain
secure and stable even in challenging weather conditions.
Packing and Shipping:
Product Packaging:
Each self-drilling screw is carefully packed in a durable plastic
box to ensure protection during transit and storage. The box is
labeled with the screw size and quantity for easy identification.
Shipping:
Our self-drilling screws are shipped in sturdy cardboard boxes to
prevent any damage during transportation. Each box is securely
sealed to avoid any loss of screws and is labeled with the
necessary information for easy tracking and handling.
