Roof Edge

Roof edge also known as drip edge allows water from the roof to run cleanly off the edge. Without a roof edge, water may run down the side of the fascia and siding which causes stains and eventual damage. The roof edge also supports the part of the shingle that extends past the decking. 

Roof edge specifications:

Top: 3, 4 or 6"

Face: 1 1/4", 2" on the large roof edge

Drip: 3/4"

Length: 3 meters