Baoding Xiaoguo Intelligent Equipment Co., LTD. is Raised countersunk head screws with 12 point socket manufacturer and supplier in China who can wholesale Slotted pan head screws. The company provides customers with customized product services and sends free samples to customers.
DIN 34823-2005 covers a wide range of 12 Angle slot semi-countersunk head screws, common specifications include M6, M8, M10, etc.
12 Angle slot semi-countersunk head screws are widely used in automotive, machinery, electronics, construction and other industries, especially in the need of high strength connection and have certain requirements for appearance.
The material of the screw is usually high-strength alloy steel, which has high hardness and wear resistance after heat treatment. At the same time, according to the different use environment and requirements, the surface of the screw may also be galvanized, black and other treatment to improve its corrosion resistance.