Hex head timber screws are commonly used in a wide range of wood construction applications, including timber framing, decking, fencing, and outdoor wood structures. These screws are ideal for fastening heavy timber components, such as beams, posts, and joists, as well as for securing wood-to-wood and wood-to-metal connections. Additionally, hex head timber screws are suitable for applications requiring high pull-out and shear strength, making them a preferred choice for structural and load-bearing wood assemblies.

China is home to numerous bolt manufacturers, ranging from small-scale operations to large, vertically integrated facilities. These manufacturers utilize advanced production technologies, including cold forging, hot forging, and precision machining, to produce bolts with high precision and quality. Many Chinese bolt manufacturers adhere to international standards such as ISO, DIN, and ASTM, ensuring that their products meet global quality and performance requirements. Additionally, Chinese bolt manufacturers often invest in research and development to innovate new bolt designs and materials, contributing to the advancement of bolt technology.

2. Surface Protection They protect the surface of the material being fastened, preventing damage from the bolt or nut during tightening and operational use.