Fibre Cement Close Fitting Ridge (Green) - Two Piece For application with roof pitches from 5 to 45, both for classical as for round lay. Two-piece close fitting ridge covers are always installed using the round lay method, independent of the sheeting method. As a consequence, both top and bottom part are covered from R to L. The bottom part is placed on the roof surface where the sheets are placed from R to L. Both top and bottom part are delivered with a pre-mitred corner for a lap of 200 mm Cover Length - 1048mm Wing Length - 350mm