Chubby Screw
The TKC-PPD Chubby Screw is an innovative anti-loosening triangular self-tapping screw, combining advanced engineering technology with precise manufacturing processes. Designed for applications in the industrial and construction sectors with stringent structural connection requirements, it provides outstanding reliability and durability for your projects.
Product Advantages
- Anti-Loosening Design: Featuring a special triangular self-tapping thread structure, the screw effectively prevents loosening under vibration and dynamic load conditions, ensuring long-term structural stability.
- Superior Mechanical Performance: Made of high-strength carbon steel, it offers excellent shear and tensile resistance, meeting demanding load and stress requirements.
- Wide Applicability: Suitable for various substrates such as steel structures, concrete, and wooden frameworks, making it highly versatile and adaptable to diverse environmental conditions.
- Broad Industry Applications: Ideal for roofing, wall purlin connections, and door/window frame fastening, providing reliable and durable structural connections for building components.
Application Areas
- Roofing and wall purlin fastening in industrial plants and warehouses
- Installation of door and window frames in commercial and residential buildings
- Reinforcement of critical connection points in bridges, tunnels, and infrastructure projects
- Other construction and industrial scenarios requiring high-strength and durable fastenings