HVAC Premium ABS Plastic Decorative Line Set Cover Flexible Joint for Ductless Mini Split Air Conditioners - Pipe Cover - 4" - Beige d Suitable for medium-pressure applications 4 X 12 Is CRFG2028 Width_14in

Suitable for medium-pressure applications

+ Product Details Perfect Fit & Easy Sizing - Designed for a 12" x 18" or 18" x 12" duct opening (measured at the opening)

+ Product Details Size – 10"w X 18"h is the size for the duct opening measurement only

+ Product Details Size - 30"w X 12"h is the size for the duct opening measurement only

strong grip handle for effortless use

HVAC Premium ABS Plastic Decorative Line Set Cover Flexible Joint for Ductless Mini Split Air Conditioners Pipe Cover 4" Beige d Suitable for medium pressure applications 4 X 12 Is CRFG2028 Width_14in Suitable for medium pressure applications + Product Details Perfect Fit & Easy Sizing Designed for a 12" x 18" or 18" x 12" duct opening (measured at the opening)