Specification 1) Application: beer 2) Capacity: Euro 30L 50L ,20L US 1/2 ,1/4 , 1/6 3) Material: stainless steel SUS 30 4 material 5) Logo: printing, embossed or engraved available 6) Stackable or unstackable available 7) Unbreakbale stainless steel outer shell 8) Different thickness of material available,1.2mm,1.5mm,2.0mm as per customers requirement. 9) Beads and chimes: The beads and chimes at the top and bottom of the kegs provide maximum protection against heavy impact and the potential for bucking. 10) Hand holes: Secure handling of kegs is easy and convenient with the handle holes 11) Keg neck: The keg necks are built to withstand impact and are engineered to have long lasting fit for inserted keg valves 12) Rolling rings: The rolling rings provide additional strength to the body of keg 13) Welds: Advanced welding technology ensures smooth and consistent welds. The smooth interior surface lends itself to easy cleaning and promotes resistance to sources that might infect or contaminate theliquid contents.