There's no need for trimming shingles to force a fit. Drill one pilot hole into the rafter, backfill it with appropriate sealant, slide the Quick Mount flashing beneath the felt in the course above, drive the bolt home, and it's done.
The 12 x 12-inch Classic Composition Mount flashing is designed to fit within a standard 5 to 5.5" course and the exposed course should be no greater than 5.75". If the exposure is greater than this, use the Shake Mount as an alternative. There's no shingle cutting and no shingle distortion caused by trying to force a fit. Just a permanent, watertight mount every time!
PV, Solar Hot Water, and More The Quick Mount PV Classic Composition Mount is the logical choice not only for solar PV installation, but also for rooftop solar hot water systems. In fact, whatever you need to fasten to a composition roof – HVAC equipment, antennas, satellite dishes – use Quick Mount PV to secure and protect every roof installation you put your name on.
ICC-ESR-2835 ICC-ES certified One bolt installation No shingle cutting 100% IBC, UBC compliant Meets or exceeds all NRCA standards and practices 3934 lbs. average pullout (Douglas fir); 4365 lbs. average shear All aluminum flashing and mount Stainless steel hardware (included) 10-year warranty; 50-year expected life Works with all leading racks Won't void roof manufacturere's warranty Approved for use by leading roof manufacturers Patent numbers 7,762,027 & 7,895,808
Available Finishes Aluminum mill Clear anodized Bronze anodized