... square oval available 5.high quality Aluminum capacitior case/can complete in specifications With or Without (Flange, Groove, Vent, Stud) ... 0.5 to 37.Optional: With or Without (Flange, Groove, Vent, Stud). Note: Exceptional specifications can be produced on consultationAluminum Shell ... height: any height you required, 420mm maximum;MOQ5,000pcs with big size (diameter is more than 80mm),20,000pcs ...