RV and Home Brown Stamped Steel Floor Diffuser/Register with Damper 12" X 6" (Duct Opening Size) Outside Dimension 13.25"x 7.25"First thing to know about size selection: take the vent cover off the wall or ceiling. Measure the duct opening where the vent can fit in. Use the measurement to determine right size to buy. This product has listed size 12w X 6h is for duct opening measurement only, actual outsize overall dimensions is 13. 25 wide by 7. 25 high. If your duct opening size is 12 x 6, this is the right size and will fit in well. If you measure outside or surface size,

• Premium Gas Hose Connector – High-quality flexible connector designed for reliable gas supply in both indoor and outdoor applications

MONEY BACK GUARANTEE - We offer 100% money back guarantee with no questions asked

EASY FIT - Our hoses connect to ice maker with standard 1/4" comp connections compatible with most ice makers

QUALITY - Our tubing can withstand a working pressure of 35 psi and have a hardness rating of 73A

Durable Construction: This air supply register is made of sturdy stamped steel for long-lasting use and reliable performance

Degree Elbow Connector

Four screw holes and screws are included

Can be used for drainage lines

ONE PAIR of 304 stainless steel braided premium washing machine hoses 5ft long each with 3/4" 90 degree elbow connection

Difference between "inside" and "outside": Inside (duct opening) is the measurement you can see after taking the vent off the wall or ceiling

the kit includes a quick-disconnect fitting

standard 3/8" female flare x 3/8" female flare fittings