OASIS™ 45° Transition Piece.OASIS 45 Transition Piece DESCRIPTION The Napoleon OASIS 45 Transition Piece enables design flexibility with your outdoor kitchen product. Use two OASIS 45 Transition Pieces to create a 90 turn. KEY FEATURES Matte black colored galvanneal cabinet construction boasts increased durability thanks to the two coat pebbled finish 45 degree transition enables design flexibility with your outdoor kitchen product Easily join two OASIS cabinets at a 45 degree