... head:3mm Thickness of stainless steel covering:0.2mm Material:Aluminium for body,head cover with stainless steel SUS304 Ouantity in ... our customer again and will be free of charge Our industry focus Metal stamping parts ,CNC turning parts , CNC machining ... or other material as the requirement of the customer’s Industry StandardsDIN/ ISO 9001:2008RoHS complicant Quality controlRoHS tester , callipers , ...