WOF30 Corners and WOF40 Straights - 4-9/16" window and door corner sill pan flashing with 1/2" back-dam
These pans are designed to be used under doors and windows in a 4 9/16" wall. With just two of our six inch corners and one twenty six inch straight, you can protect any 36" exterior door or window wall opening. Just by adding or easily trimming additional straights you are unlimited to the unit size.
One case of our non-handed sill pan corners (50 per case) combined with one case of our 26-inch straight sill pans (25 per case) will completely protect 25 standard 3' 0" widow or door openings. if your openings are larger, simply purchase additional straight sill pan pieces and cut to fit and butt join with your butyl tape.