Don’t Gamble on Leakage!

Complete Seal fittings from Sheet Metal Connectors, Inc. feature an airtight connection which eliminates the need to caulk, resulting in energy and labor savings as well as an aesthetically pleasing job.

Complete Seal from Sheet Metal Connectors, a sure thing.

For over 50 years Sheet Metal Connectors, Inc. has fabricated premium quality standard and custom commercial and industrial HVAC sheet metal products. Our innovative ductwork, spiral pipe, fittings, doublewall duct, dieform elbows, and more are made in our USA factories in Minneapolis, MN, and Rockford, IL.

Whether you’re looking for spiral pipe and fittings, rectangular, flat oval, polyvinyl products, or dampers and louvers, SMC has the high-quality HVAC sheet metal products and accessories you need.

See SMC at booth C4936 at the AHR Expo in Las Vegas Jan 31- Feb 2, 2022.




Sheet Metal Connectors, Inc. – Product Catalogs for Commercial HVAC Systems

Have any questions about Sheet Metal Connectors? Contact them here.