The Reliance Products Replacement Spigot is compatible with the following Reliance containers: 4-gal. Spigot (15L) and 7-gal. (26L) Aqua-Tainer, 2.5-gal. (10L) and 5-gal. (20L) Aqua-Pak, 2.5-gal. (10L) and 5-gal. (20L) Water-Pak, Jumbo-Tainer, and 5-gal. (20L) water container Spigot kit includes one white spigot, one white cap, one white premium vent cap and one white vent plug. Dimensions: 1.25"L x 3.5"W x 10.5"H. Weight: 0.16 lbs.