This screw is extremely popular in the Canadian market and is mainly used for fastening drywall to wood studs. It features a square drive wafer head and comes in both full thread and partial thread chipboard-style designs. The square drive significantly improves cam-out resistance, making it a preferred choice for wood structure assemblies in the North American market. The large wafer head increases surface contact with the material, helping to prevent damage during installation and providing strong holding power.
With a sharp self-tapping point, this screw can be driven directly into wood without the need for pre-drilling, improving work efficiency. A highly demanded size is 4.2x25mm.
This product is often categorized under keywords such as square drive chipboard screws, chipboard wood screws, best screws for chipboard furniture, Square drive wood screws, and wafer head wood screws. If you have any needs, feel free to contact us. We would be happy to offer free samples for quality evaluation and hope to have the opportunity to cooperate with you.
