4" Diameter - 90° Degree Adjustable Elbow - 4 PACK d Actual Filter Size – 25

Actual Filter Size – 25 3/4"w x 29 3/4" x 1"

these grilles ensure easy

Design – 29 Different Pockets - 11 External Pockets 12 Internal Pockets 6 Loops Plastic Base with Shoulder Strap - The sling loops are thick so you don't have to worry about them coming apart

+ Product Details Perfect Fit & Easy Sizing - Designed for a 6" x 24" or 24" x 6" duct opening (measured at the opening)

Heat Pump And Centralized Air Ducted Units

4" Diameter - 90° Degree Adjustable Elbow - 4 PACK d Actual Filter Size – 25+ Product Details Size 4" 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