2-Pack Premium Stainless Steel Washing Machine Hoses - 4 FT No-Lead Burst Proof Inlet Supply Lines - 90 Degree Elbow Connection - 10 Year Warranty Do not measure the surface

Do not measure the surface as registers/vents are measured by inside dimensions

The Listed size 14"x10" is for inside duct opening measurement

Distance between the centers of two screws is 9"

Actual outside measurement is 14" x 10"

Actual outside dimension is 12"

2-Pack Premium Stainless Steel Washing Machine Hoses - 4 FT No-Lead Burst Proof Inlet Supply Lines - 90 Degree Elbow Connection - 10 Year Warranty Do not measure the surface2 Pack 4FT Stainless Steel Braided Washing Machine Hoses with Universal 3 4" 90 Degree Elbow Connector. Key Features: Two layers PVC core with reinforced nylon in between and 304 stainless steel braided outer cover for high performance and durable water supply applications Universal connector fits all washing machines Comply with ASME A112. 18. 6 2017 CSA B125. 6 17, NSF ANSI 61,372 While typical water supply pressure ranges 50 80psi, our hoses are