12" Diameter - 90° Degree Adjustable Elbow - 1 PACK return grille + Product Details Size -

+ Product Details Size - 18"w X 28"h X 2"d (for duct opening measurement only)

+ Product Details Size – Duct end cap is 30" X 10" | 26-gauge galvanized steel end cap

The integral design allows you to easily adjust the curved blades

32"w X 8"h Is The Size For The Duct Opening Measurement Only

Its flush design ensures durability while the dual directional airflow guarantees balanced distribution

12" Diameter - 90° Degree Adjustable Elbow - 1 PACK return grille + Product Details Size -+ Product Details Size 12" 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