3" Duct Connector Flange, 3 Pack Metal Straight Pipe Exhaust Flange Duct Mounting Plate with Screws for Air Heating Cooling Ventilation HVAC System Electric Cable 0-800°C(32-1472°F) measuring temperature

0-800°C(32-1472°F) measuring temperature

Inner Size: 110mm x 50mm/4

Total Size: 65x33x19mm / 2

for BMW 3 Series (F34)

for BMW M6 Gran Coupe 2014-2018

3" Duct Connector Flange, 3 Pack Metal Straight Pipe Exhaust Flange Duct Mounting Plate with Screws for Air Heating Cooling Ventilation HVAC System Electric Cable 0-800°C(32-1472°F) measuring temperatureDuct flanges are widely used for air ventilation systems in homes, kitchens, bathrooms, garages, factories, etc. What's more, it can be used on welded exhaust pipe, spiral exhaust pipe, exhaust pipe elbow fittings, fan hose connector. Specification Color: Silver Grey Material: Galvanized Iron Interface Outer Diameter: 73mm 2. 9 inch Overall Height: 47mm 1. 85 inch Base Outer Diameter: 98mm 3. 86 inch Screw Hole Diameter: 4. 5mm 0. 18 inch Diagonal