Asphalt shingle roof solar mounting system AM-ASR-01 The L Foot Mount Flashing Series are designed for cost-effective, one-bolt installation onto existing composition/asphalt shingle roofs. MG Solar integrated L-foot and flashing for super-fast, single-lag bolt installation with unparalleled waterproofing. The L Foot Mount Flashing Series comes with lag bolt or structural screw attachment options for maximum versatility and works with all leading racks. The L-foot can be rotated 360 degrees for optimal adjustability and positioning of the rail.
