8" Diameter - 90° Degree Adjustable Elbow - 4 PACK Brazing Solder Rods With a solid base for

With a solid base for stability

+ Product Details Size - 36"w X 34"h is the size for the duct opening measurement only

compatible with 4" duct | 2 in a pack - 2' pipe – 4 foot length when connected – 30 gauge thick & made of thick & durable galvanized sheet metal

high velocity

8" Diameter - 90° Degree Adjustable Elbow - 4 PACK Brazing Solder Rods With a solid base for+ Product Details Size 8" 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