3/16"ID X 7/16"OD PVC Tubing
This is the standard beer line used in most kegerators with barb fittings and gear clamps. Usually 10' - 15' of line will give you enough resistance for a good pour.
This durable, food-grade vinyl won't rot, crack, swell, dry out, or be damaged by any typical beer line cleaning chemicals.
Try our new EVA Barrier with Duotight fittings for a modern alternative.