Size: Thread diameter:4mm. Thread length:80mm. Head Style:Pan Packing quantity: 70pcs.
Pan head machine screws: Phillips drive. Metric machine screws for universal use
304 stainless steel: Bolts Made of 304 Stainless Steel material,corrosion preventive and durable,”Standard” Stainless Steel suitable for long term outdoor use
Characteristic:Machine screw are designed to fit flush with surfaces, but versions are also available with a slightly raised head with a more rounded finishOur screw thread is very clean and accurate. And the compact thread is not easy to out of shape and slid in the process of rolling.
Application:Widely used in the home and office appliance, all types of machinery and equipment, car parts communication equipment, ship assembly and other machinery industry.