Choose Your Industry

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.


HVAC Duct Lining

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!
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Insulation Fastening

Insulation Fastening

Our lines of CD PowerPinner Welders, Cupped Head Weld Pins, and Insulation Hangers, brings the same high quality products you have come to expect from Gripnail. We have a variety of insulation fasteners for a range of material. We even weld to Pre-Painted Metal without leaving any blemishes!
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OEM: Specialty Fastening

OEM Specialty Fasteners

From fastening name plates, to managing wires and light tubing, Gripnail's line of industrial fasteners adhere all kinds of products to metal.
No need for surface prep
"Nail" Into Metal.
Substantially enhance your production output!

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Choose Your Product Type



Gripnail offers a variety of fasteners specially designed to affix HVAC duct lining, a wide variety of  insulation, data plates, wire brackets, and other industrial applications. Gripnail offers a truly diverse set of fasteners for a range of industries.




Application Equipment

A full range of application equipment is available for all Gripnail fasteners. From simple hand tools to sensor-controlled, multi-station, automatic feed fastening machinery; Gripnail offers equipment for every application and even offers custom built machinery.

Application equipment OPTIONS


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Specialty Fasteners




The Freedom Swivel

ISO 9001:2008 Proud Member HARDI: Heating, Air-conditioning & Refrigeration Distributors International National Insulation Association SMACNA Proudly Made in the USA