API Kirk Containers 5 Gallon Samson Stackers, Blue, 4 Pack (20 Gallons), Emergency Water Storage Kit - New! - Clean! - Boxed! - Free Spigot and Cap Wrench! PORTABLE: Drums are great but you can't take them with you. Compact storage in handy 5-gallon units. Garage to pickup to kitchen counter to campsite, your emergency water is now a portable resource. STACKABLE: Geometry on the top of each container aligns with contours on the bottom for convenient stacking (ref detailed description below). Each container is approximately 11.25" x 10" x 14.25" tall with the top approximately 1/4" engaging with the bottom of a stacked container, SAFE: High Density PolyEthylene (HDPE) is a preferred polymer. HDPE is not a candidate for BPA, a reassurance for those of use requiring BPA free containers. The industry term is "BPA non-intent". The resin is USA sourced and FDA compliant. ...that means 'food grade' to the rest of us. ACCESSORIES: Your Samson Stackers will come with a factory installed dust plug that can be discarded when ready to use (see details below). Each container also includes a gasketed cap with Rieke (TM) style exterior geometry. The reusable caps also have a tamper evidencing lock ring that will break away after first use. The caps are center threaded 3/4" NPT with a membrane that can be cut away for use with a spigot. Each kit includes one spigot. Each kit also includes one wrench to fit the caps. PROVEN: These are industrial grade containers used by manufacturers and packagers to ship a variety of materials and food products. The reputable Samson Stackers are Made in the USA by API/Kirk. Shipping is included in the Price.