Spiral Fittings,
Inc. of South Carolina
843-264-9038 (office)
843-264-5438 (fax)
Uni-RingTM Angle Rings
Spiral Fittings, the HVAC industry’s leading supplier of spun fittings offers the UNI-RINGTM Angle Rings. Theses high-quality low-cost angle rings make duct installation fast and easy. They are designed to form flanged-joint connections for round metal duct, and they can also be used as support hangers and as stiffeners to retain the ducts shape.
They are available from stock in diameters ranging from 6 to 72 inches.
*Inside dimensions to be 3/16” over nominal size in order to slip over spiral pipe.
Quality Spun Metal Spinnings
“An industry leader”