3/4" MIP x 3/4" MIP Commercial Gas Connector Kit with Quick Disconnect, Swivel Fittings & Restraining Cable The Listed size 12"x 6"

The Listed size 12"x 6" is for inside duct opening measurement

our hoses use true 304 stainless steel for braided outer protective cover which last incredibly long time for effective protection against rust and burst

This product has listed size 14“w X 6”h is for duct opening measurement only

actual outside dimension is 19

If your duct opening size is 12” x 6”

3/4" MIP x 3/4" MIP Commercial Gas Connector Kit with Quick Disconnect, Swivel Fittings & Restraining Cable The Listed size 12"x 6"This gas connector kit features a durable stainless steel braided hose with a yellow PVC coating to help resist corrosion and wear. Designed for easy installation, the kit includes a quick disconnect fitting, a coiled restraining cable with mounting hardware, and two swivel fittings that allow 360 movement for added flexibility. The hose measures 3 4 inch in diameter and 48 inches in length, making it ideal for connecting commercial gas appliances