... . 2.Process:investment casting. 3.Certification:ISO9001. stainless steel type F camlock quick coupling .Description: Welcome international order ,please attach ... Body material/ballStainless steel 316/304TypeA,B,C,D,E,F,DC,DPCasting ProcessInvestment-CastingSurface TreatmentStain & Mirror PolishAdvantages1) High ... with one stop service! Parameters: Samples: stainless steel type F camlock quick coupling