Zip-Ez is a fastener for duct wrap, bubble wrap and flex duct and can fasten insulation to ducts. For installation utilize fastener one per foot. According to the manufacturer, the fasteners are the ...

The Zip-Ez fastener mechanically and permanently attaches duct wrap, fiber-free reflective insulation, and flexible duct using a sheet metal screw. The nonmetallic fasteners don’t lose bonding ...