These Hercules straight take offs have polyethylene, fire retardant gasket with an adhesive backing for easy installation.
Hercules is the largest supplier of HVAC sheet metal products in the Western United States. Our sheet metal products can be purchased from any of our 17 locations in Arizona, Colorado, New Mexico, Wyoming, and Utah. Hercules manufactures a wide range of sheet metal products including snaplock pipe, adjustable elbows, rectangular duct, spiral pipe, and many different types of boot fittings.
Straight-seam pipe is smoother and therefore avoids any b