Gripnail offers a variety of fasteners and fastening equipment, each specially designed to affix insulation, duct lining, data plates, wire brackets, and other industrial applications. Our product lines stretch across many different industries. Don't see your specific industry? Let's talk! We have a fastening product you may very well need. We got our start making the best HVAC Duct Lining fasteners and equipment, and we aim to remain the best. Whether it's our trusted Gripnail mechanical fasteners or our dominant line of PowerPoint Weld Pins, paired with the fastest machines in the HVAC industry, we have the duct lining resources you need!
Gripnail Corporation specializes in fastening to the surface of metal. Specifically, the company manufactures Gripnails and PowerPoint Weld pins to attach duct liner to sheet metal air ducts. Gripnail's AMTAK Fasteners division manufactures Metal Tacks to fasten light loads such as name tags and wires to pumps, valves and other types of machinery. Gripnail has been in business since 1966 and has always developed specialized application equipment to install each type of fastener. This "systems approach" eliminates as many variables as possible to ensure the greatest possible customer satisfaction.
Most machine issues can be solved over the phone with one of our product specialists. Newer model machines come with built in diagnostics which make troubleshooting and resolving machine issues over the phone even quicker. Try giving us a call next time you need help and see that 100% customer satisfaction comes from any Carlisle HVAC Brand!