Rothenberger Drain Down Hose 10m 10m Down Drain Hose ideal for use on heating systems, vessels and tanks. Hose can be used on both hot or cold water. Size: 1/2bore x 3/4Ø x 10 metre hose. Specification: - Pack Size: 1 - Product Weight: 1.0kg - Product Length: 10m What’s In The Box?