DuraPlus Chimney Kit, Through-Roof, 6-In. Brand_More Birds Metal body with rubberized finish

Metal body with rubberized finish

The SmartDoor can detect up to five programmed SmartKeys and also operates in two other modes: fully locked mode and unlocked mode

Positive locking ratchet mechanism

Secure the handle in the down position to lock the door

The 5 in 1 blade is unique because it has 5 of the top used blade sizes integrated into just one blade

DuraPlus Chimney Kit, Through-Roof, 6-In. Brand_More Birds Metal body with rubberized finish6", duraplus basic chimney kit, includes 1 each dvl durablack chimney adapter, 1 each snap lock adapter, 1 each 11" square ceiling support box with trim, 1 each adjustable flashing 0 12 6 12, 1 each chimney cap, 1 each storm collar, 1 each attic insulation shield, can be used for cathedral ceiling installations, for use with typical through the roof installations, pipe not included.