DuraVent Round Type B Gas Vent Model BV 4" x 10" Large Diameter Increaser h58.875 SPS12540TGN5/L5:

SPS12540TGN5/L5:

Ideal for spot heating large areas

Fixing Brackets

ceramic fiber

Click to see 40″ Fire Bowl/ Fire Pit Protective Fabric Covers

DuraVent Round Type B Gas Vent Model BV 4" x 10" Large Diameter Increaser h58.875 SPS12540TGN5/L5:Our non positional lock system on the Duravent BV Gas Vent is the best lock system on the market today. The incorporation of the DuraTab feature simply improves our lock system by adding flexibility and meeting market needs. The BV line of Duravent round vent pipe and fittings is designed for use on approved gas appliances in residential and light commercial and industrial applications. What's Included (1) Large Diameter Increaser Features The