Detailed Product Description φ8M14x1.5 35#Material:stainless steel,carbon steel,alloy steel and heat resistent steel,can be choosed by customers.Size:as customer's requirementsProcess:Lost wax process,colloidal silica process,Surface treatment can be according to customer's requirements,can be polishing,hardening,annealing,chemical,plating,spreying,paint,etc.Special design available.