2024.06.13 DD Fasteners - Wing Tip- Roofing Screw

DD Fasteners Roofing Screws are premium quality, high-performance self-drilling fasteners specifically designed for roofing applications. These screws enable efficient and secure attachment of roofing materials to metal substrates in a single step, eliminating the need for pre-drilling. Engineered with a ribbed countersunk self-embedding head, they provide a flush finish, ensuring a neat and professional look.

Composition and Material
Our Roofing Screws are manufactured from hardened steel, offering exceptional durability and strength. The material composition ensures that the screws can withstand heavy loads and harsh environmental conditions, making them suitable for long-term use in roofing applications.

Surface Treatment
Each screw undergoes a specialized surface treatment process, including galvanization and corrosion-resistant coatings. This treatment protects the screws from rust and corrosion, ensuring their longevity and reliability in various weather conditions.

Functional Features
Self-Drilling Points: The hardened points allow for quick and efficient insertion, reducing installation time.
Self-Centered Start: Ensures precise alignment and a strong initial grip, minimizing the risk of material damage.
No. 2 Square Drive: Provides a positive connection, preventing 'tear out' and ensuring a secure fit.
Hex 5 Drive for 14g Metal Drillers: Facilitates easy and reliable installation with power drivers.
Parallel Thread Design: Distributes a consistent and even clamping load across the material.
Heavy-Duty Shanks: Designed for use with power drivers, offering high strength and stability.
Thread Cutting Profile: Features a coarse tapping thread for rapid installation, enhancing efficiency.



Application Scenarios
DD Fasteners Roofing Screws are ideal for a wide range of roofing projects, including:

Attaching roofing sheets to metal frameworks.
Securing roofing panels in residential, commercial, and industrial buildings.
Fixing insulation materials to metal roofs.
General roofing repairs and maintenance.
Advantages
Efficiency: The self-drilling capability reduces installation time and labor costs.
Durability: High-quality materials and surface treatments ensure long-lasting performance.
Precision: Self-centered start and positive drive connections enhance accuracy and security.
Versatility: Suitable for various roofing applications, accommodating different materials and thicknesses.
Professional Finish: The ribbed countersunk head provides a flush finish, contributing to a neat and aesthetically pleasing outcome.
For optimal performance and to minimize the risk of screw shearing due to differential movement between roofing materials and metal substrates, we recommend ensuring proper ventilation, correct spacing, and adequate drainage to prevent standing water. For further assistance and tailored advice on your specific application, please contact us.

Contact Information:

WhatsApp: +852 68409292
E-mail: felixyung@ddfasteners.com
Webpage: 
www.ddfasteners.com
www.ddfasteners.ru

Invest in DD Fasteners Roofing Screws for reliable, efficient, and professional roofing solutions.