Mitchell Metal Products

This Type B Double Wall Increaser is designed to increase a 3" flue to a 6" flue, allowing for improved ventilation and air flow. Made with high-qu...

Type B Double Wall Adapter Round to Oval 4" bridges round and oval ductwork systems with precision engineering. This transition fitting accommodate...

Double-wall type B tee joint. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Leng...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B tee joint. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Leng...

Type B Double Wall Oval Elbow 45° is engineered for efficient directional changes in double wall oval ductwork systems. This 45-degree elbow fittin...

Type B Double Wall Oval Elbow 45° is engineered for efficient directional changes in double wall oval ductwork systems. This 45-degree elbow fittin...

This Type B Double Wall Increaser is designed to increase a 7" flue to a 10" flue, allowing for improved ventilation and air flow. Made with high-q...

This Type B Double Wall Increaser is designed to increase a 5" flue to a 8" flue, allowing for improved ventilation and air flow. Made with high-qu...

This Type B Double Wall Increaser is designed to increase a 5" flue to a 7" flue, allowing for improved ventilation and air flow. Made with high-qu...

Mitchell Metal Products 16 Inch Diameter UL-Listed B-Vent Pipe - 36 Inch Length Specifications: Product Line Model BV Vent Type B-Vent Pipe S...

Protect your home with our high-quality Double Wall Flashing 4". Made with durable materials, this flashing provides 100% leak protection for your ...

Double-wall type B draft hood. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Dia...

This 4" Double Wall Type B Gas Vent Cap is an essential accessory for your gas vent system. Made with high-quality, durable materials, it ensures p...

This Type B Double Wall Increaser is designed to increase a 5" flue to a 6" flue, allowing for improved ventilation and air flow. Made with high-qu...

Double-wall type B draft hood. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Len...

Double-wall type B draft hood. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Len...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Double-wall type B gas vent. Designed to be used with other Mitchell Metal Products duct materials. Will not work with other brand gas vents. Lengt...

Maximize the efficiency of your gas vent system with our 90 Degree Double Wall Type B Gas Vent. The 4" diameter ensures proper ventilation and the ...

Ceiling plate with crimped edges, 3" diameter of inside circle. 9" diameter overall.