Mason-Lite B-Vent 12" Storm Collar decorative-rocks Cleanly remove ashes

Cleanly remove ashes

Large capacity can support various items with ease

All burners are manufactured with Satin Coat steel with a high temperature black paint finish

There are several options to choose from and each is available in Matte Black and Bronze

Mason-Lite B-Vent 12" Storm Collar decorative-rocks Cleanly remove ashesB Vent is a GAS ONLY metal chimney with smaller diameters. For those fireplaces requiring complicated chimney runs, B Vent may be just the answer. What's Included Storm Collar Features Used above the Flashing to provide weather strip seal to pipe. Seal the inner edge with sealant against pipe Specifications Item Number Mason Lite 12BVSC Product Type Storm Collar Venting Type B Vent Size (Diameter) 12" Dimensions Size 10" (I. D.) A 11" (O. D.) B 16 1