5/8" ID X 1.12" OD Sinking Hose
5/8" ID X 1.12" OD - Sinking PVC Hose Thick wall PVC hose/tubing is guaranteed not to crack or split! Stays flexible in all temperatures for easy installation. Even in cold weather!
**There is no 1/2-5/8 splice kit, but you can use either the 1/2" or the 5/8". Use heat to stretch or some tape to build up.