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 fastest, easiest way to permanently attach duct wrap and flex; installers don’t receive bloody fingers or bludgeoned hands from those self-cut pieces of metal or stick pins that just don’t stick.

J.T. Products Inc.