The product is a lot of 35 lathe chuck bodies and parts for a machinist lathe mill. These pieces are essential components for precision machining and are designed for use with lathes. Constructed with quality materials, this assortment of chuck bodies and parts is ideal for machinists looking to repair or upgrade their lathes. Perfect for collectors or professionals looking to enhance their machining capabilities. Please check out the pictures included and ask questions if you have them.