*Multi function SINGLE branch fitting with multiple outlet sizes
*Revolutionary two piece snap fit design
*Two piece design can be packed in cartons for effective warehouse storage
*Available in insulated
*Available in five sizes(200mm to 450mm)
*Closed cell polyethylene foam insulation material with consistent thickness
*Support hooks for easy hanging
*Multisnap Y's ,D's and B's can be snapped together to form a air distribution plenum
*Holding teeth enabling easier fitment of flexible duct core
*Unique pin and clip product and insulation fastening system