Buy Insulation Products offers a wide range of HVAC Insulation Pins & Fasteners for all types of insulations and applications.
- Self-Sticking Insulation Hangers: The 2" square base of these pins has a self-adhesive foam backing which provides quick and easy applications. Pierce the insulation onto to pin of these hangers and hold in place with a lock washer. For lightweight applications only.
- Perforated Base Insulation Hangers: The 2" square base of these pins is perforated to allow adhesive to form a secure grip. Perf-Pins are the most popular hangers as they are the strongest and come in a wide variety of lengths up to 12-1/2 inches long.
- Mini-Cupped Weld Pins: These pins actually weld to the sheetmetal duct and the head of the pin holds the insulation in place. A pin welder machine is required for these pins.