12KW BRASS HEAD 85MM THREAD APPROXIMATELY 59MM (2 INCH BOSS) LENGTH OF ELEMENT TO INSIDE OF FLANGE: 580MM ELEMENT TERMINAL ORIENTATION MUST BE IN LINE WITH SAMPLE PICTURES REMOVABLE BRIDGE PIECE FOR BOTH ENDS INCLUDING 8MM NUTS AND 12 WASHERS (2 PER TERMINAL) STAINLESS STEEL SPACER PLATE AS SEEN IN PICTURES MUST BE SUPPLIES WITH 3MM GRAPHITE GASKET TO BE USED ON AUTOCLAVE GENERATOR QTY 50