1. Threaded rod 2. dia:19mm 3. lenth: 80mm 4. picth:12*3-7e 5. it can be made based on drawiing What we can do: standard: DIN, BSW,ANSI/ASME,GB, etc. diameter: 3mm--80mm length: less than 5000mm screw pitch(lead): 0.5-24mm tolerance: +-0.01 material: carbon steel ,stainless steel and other available materials surface finish: zinc plated, nickel plated, black oxide, burger plated, High frequency ...