Eastern Sheet Metal duct arrives at the job site with EASTERN TIGHT fittings that have factory mounted rubber gaskets to provide a virtually airtight seal.  In this video, learn how to quickly and easily connect two pieces of spiral duct using the EASTERN TIGHT fittings without the need for messy sealer.

Watch How the Eastern Flange Cuts Install Time in Half

The Eastern Flange arrives at the job site pre-assembled to the spiral duct.  In this video, learn how to quickly and easily connect the two flanges of Eastern Sheet Metal spiral duct.