| For Use With | : | Type B Gas Vent Systems |
| Length | : | 5-1/8 in |
| Material Gauge | : | 28 ga |
| Material | : | Aluminum/Galvanized Steel |
| Product Family | : | RN Series |
| Product Type | : | Increaser |
| Size | : | 4 x 6 in |
Hart & Cooley® Increaser, Material Gauge: 28 ga, Aluminum/Galvanized Steel, 5-1/8 in Length, For Use With: Type B Gas Vent Systems, Product Family: RN Series