Rectangular Tapper

The eccentric/concentric reducers are adapters designed for coupling two rectangular ducts of different sizes
#Available Materials: Galvanized, Aluminium, Stainless Steel.
#Thickness: 26 -18 gauge for Galvanized, .032 - .050 gauge for Aluminium, 24-20 gauge for Stainless Steel
#Length: 100mm-5000mm*
#Finishing type: TDF, S&D, Raw
#Inclusive: Bolt & Nuts, TDF Corners, Gasket, C Cleat