Connecting fittings, also called hanging wire parts, this kind of fittings are used to connect insulators into strings and connect fittings to fittings. Hanging boards are mainly used for overhead power lines or substations, to connect wires, lightning arrester clamps to insulators or to connect insulators, lightning arrester clamps to pole towers. According to different installation conditions, special connecting fittings refer to ball head hangings connected to insulators. Ring and bowl pegboard. As an important part of connecting hardware, ZBS hanging plate is made of hot-dip galvanized steel and is a plate-shaped connecting piece assembled with bolts. The first fitting used to connect the overhead line suspension fittings string to the iron tower, also known as the joint tower fittings, mainly bears the horizontal and vertical loads of the entire string of products and wires. 1. The processing size is accurate, higher than the rated mechanical load. 2. Adopt advanced galvanizing process to ensure uniform, smooth zinc layer and strong corrosion resistance. 3. Easy to install and easy to maintain. 4. Standard design, good versatility; 5. Forged high-quality steel, dense material, higher mechanical properties; 6. Use pins or bolts to connect with other products