Gripnail's Insulation Hanger easily install any type of insulation up to 3.5" thick to air ducts, metal buildings, concrete foundations - even to the underside of wooden roofs. Insulation Hangers are perfect for installing fiberglass or rubber insulation blankets or polystyrene board. Insulation Hangers have a sticker backing to make placing easier. They also have a unique Easy-Peel adhesive backing design so that there isn't any fumbling with the release paper.
Insulation Hangers have a unique Easy-Peel adhesive backing design so that there isn't any fumbling with the release paper.
The diamond point on the Insulation Hanger is the sharpest in the industry and cleanly pierces the toughest duct liner.
The improved design of the base of the Insulation Hanger has a reinforcement design that strengthens the fastener.