The Dormont Blue Hose 1675KIT48 Quick Disconnect Gas Hose Kit is covered with a stainless steel braid and coated with blue anti-microbial PVC. This product features one SnapFast QD, one full port valve, two 90 elbows and a coiled restraining cable with hardware. The hose measures 3/4 inches for the inside diameter, and 48 inches long. limited lifetime warranty, Indoor use only, NSF, CSA_C_US, Made in USA