Turning parts for spannring ring has 2 diameters of DM12mm and DM14mm, the cross hole could be with or without thread. The material can be free cutting steel or 303Cu stainless steel, 316 stainless steel is also avilable upon request. For carbon steel turning parts, the surface is normally zinc plated.
Products displayed are OEM made for customers, not for sale. Clients that are interested in similar product developent, kindly please contact us for details.