14" Diameter - 90° Degree Adjustable Elbow - 1 PACK Color_R-8.0 Pink Optional Butterfly Damper Available At

Optional Butterfly Damper Available At Asin: B007CNEL1W

Key Features:

+ Product Details Size – 18" x 20" or 20" x 18" is the size for the duct opening measurement only

Size: 8 X 6

14" Diameter - 90° Degree Adjustable Elbow - 1 PACK Color_R-8.0 Pink Optional Butterfly Damper Available At+ Product Details Size 14" round duct sheet metal elbow 30 gauge galvanized crimped end connection adjustable from 5 90 Premium Quality Made of galvanized metal to prevent corrosion, oxidation & rust from water & moisture that lasts longer requiring less maintenance Save money with this energy efficient material, maximizes airrflow and reduces fire hazards. Applications 30 Gauge thick & made of thick & durable galvanized sheet metal used for HVAC