Black Phosphating Bugle Head Phillips Screw for Wood Construction

Product Description:

Drywall screw is a type of woodworking fastener specifically used for installing gypsum board, lightweight partition walls, and ceiling ceilings. It has self tapping screw characteristics and can be efficiently fixed to wooden or light steel keel without pre drilling to save construction time.

Its iconic design is the horn shaped design, which facilitates the later application of putty to ensure a smooth and beautiful wall surface. The surface is often treated with rust prevention (such as black phosphating or blue white blue zinc coating), which can effectively prevent rusting inside the gypsum board.

Features:

Thread design for drywall nails can be categorized into two types: single thread coarse teeth and double thread fine teeth. Single thread coarse teeth are ideal for wooden keels as they have wide threads for fast penetration without causing much damage to the wood. On the other hand, double thread fine teeth are specifically designed for metal keels, offering strong biting force and minimal metal damage.

Commonly used drywall nail lengths include 25mm for single-layer gypsum board and 35mm for double-layer or multi-layer gypsum board. Larger thicknesses up to 50mm are also available. The standard diameter is usually 3.5 millimeters, but it can vary based on construction requirements.

Some drywall nails are equipped with a tooth-shaped structure that automatically digs and sinks holes when installing hard materials like cement boards or Etter boards. This feature ensures that the nail cap firmly sinks to a depth of 0.5-1mm on the board surface, preventing issues like loosening or rusting. Drywall nails prioritize quick installation and surface flatness of gypsum boards over wood biting strength. They are economically practical and efficient, making them the preferred choice for home decoration, commercial partitions, and other applications.

Applications:

For gypsum board fixation, ceiling structure reinforcement, and lightweight partition wall construction, it is recommended to use proper tools and follow the manufacturer's instructions carefully to ensure a secure and lasting installation. This will not only enhance the structural integrity but also improve the overall aesthetic appeal of the project.

When fixing door and window frames, precise measurements and alignment are crucial for a tight and secure fit. Proper fasteners and sturdy support are essential to prevent any future issues or misalignments. In addition, regular maintenance and checks can help prolong the lifespan of the frames and ensure smooth operation.

Cabinet and furniture assembly require attention to detail and accuracy to ensure a flawless finished product. Following the assembly instructions step by step and using the correct tools will result in a stable and durable piece of furniture. Proper fixation and reinforcement techniques should be employed to prevent any potential hazards or accidents.

Lastly, when installing decorative lines, precision and patience are key to achieving a polished look. Careful measurements, proper support, and attention to detail can make a significant difference in the final outcome. Whether it's crown molding, baseboards, or chair rails, precise installation techniques will enhance the overall aesthetics of the space.

Company Certificate:

Packaging:

Carton Packaging	Outer Cartonbox Packaging	Pallet Packaging
Bolts are packed in neutral packaging boxes, with standard quantities arranged in small cartons. The exact number of units per carton will be confirmed with the customer to align with their specific requirements. Customized packaging configurations are available upon request.	The small cartons are then consolidated into larger master cartons for secure transportation and storage. The quantity per master carton can be customized based on client specifications or aligned with standard logistical requirements.	The palletized units are securely wrapped with waterproof film and reinforced with packaging straps. Customer-specific shipping marks or labels are affixed to each pallet, ensuring clear identification and compliance with logistics requirements. This final packaging stage guarantees weather-resistant protection and stability during transportation.