Timbermate Wood Screws 10G x 4 Inch 5.0x100mm Countersunk Fixing

The Timbermate 10G × 4 inch wood screw (5.0 × 100 mm) is designed for strong fixing in timber and wood-based materials. This screw size is commonly used in carpentry, construction and general building applications where deeper penetration and higher holding strength are required. The screw features a countersunk head which allows it to sit flush with the surface once installed. This provides a neat finish while ensuring the screw does not protrude above the surface of the material. Countersunk screws are commonly used where surfaces must remain smooth or where additional materials may be installed over the fixing point. Manufactured from steel, the screw provides durable fastening in timber fibres and engineered wood materials such as chipboard and plywood. The 10G gauge provides a strong screw diameter, while the 100 mm length allows the screw to penetrate deeper into timber components, making it suitable for structural fixing tasks. Wood screws of this size are often used for timber framing, fixing timber boards, securing wooden structures and general carpentry installations. They are widely used by builders, carpenters and installers for reliable timber fastening in construction projects.