Phillips CSK Head Self Tapping Screws is usually used together with metal plates and plastics. It is widely used in many fields, such as electronic equipment, machinery, sports equipment, sanitary ware. Accessories, buildings, cars, etc.
Phillips Pan Head Zinc Plated Self Tapping Screws has been treated with high temperature, the hardness of the product is improved, the surface galvanizing process is beautiful and the corrosion resistance is strong.
GB846 Phillips Countersunk Head Self Tapping Screws commonly used in electronic machinery, mechanical equipment, electrical equipments, household appliances, water conservancy projects, etc.