DuraVent 7-Inch FasNSeal Wall Thimble Sleeve Ext - FSWTE7

About the DuraVent 7-Inch FasNSeal Wall Thimble Sleeve Ext - FSWTE7

The Duravent FSWTE7 FasNSeal Wall Thimble Sleeve Extension for 7-Inch FasNSeal Vent Pipe is designed for special gas pipes. It has a secured built-in mechanical locking band and triple-lipped directional gaskets that allows easy fit and installation. It is used to add 9 of distance to wall pass-through and Wall Thimble for thicker walls. All pipes and parts are carefully engineered with sleek, clean welds. This product and other products from the FasNSeal series are silicone-free. This newly improved design and production innovation considerably reduce the possibilities of system malfunction and breakdown. The welded seams guarantee a leak-free product that is intended to last a long time. DuraVent is an acknowledged technological leader in the venting enterprise. Having been the first to market with the latest innovations in venting systems, DuraVent has achieved leadership status in rising markets.