High-quality materials: The countersunk head screws with hexagon socket are made of stainless steel, which has good corrosion resistance and excellent strength and hardness properties, which ensures a long service life for the screws. Reliable connection: The structure of the countersunk head screw allows the head of the screw to be fully embedded in the object, which avoids damage to the object due to loosening of the head and makes the connection more reliable, stable and secure. it is also more beautiful in appearance. Multiple specifications: We offer a wide range of Allen Countersunk Head Countersunk Head Screws to meet a wide variety of fastening needs. Whether it is fixing small wooden furniture or large metal appliances, we have the right specification for you. Wide scope of application: Allen countersunk head screws Countersunk head screws with hexagon socket are not only widely used in mechanical equipment, electronic appliances, model making, building decoration and other industries, but also for daily home maintenance and DIY. Product parameters: Size: M3 x 8mm, Quantity: 100pcs, Type: DIN 7991 (ISO 10642) Hex Socket Countersunk Head Screws, Metric Countersunk Head Screws (Full Thread)