... type different )Meterial: stainless steel 304DIMENSION:D278*590MMTHICKNESS: BODY 1.2MMRING :1.5MMN.W:8KG type:US type unstackable available; Valve : with ... another type spear neck:14''TPI WITH OR WOTHOUT SCREW 1.5 Inch Tri-clover fitting Acid picking passivation,anti-oxidation ... steel beer keg is available Unbreakable stainless steel shell1/2,1/4,1/6 is available A,M,G,S ,D valve is ...