Walthers Cornerstone 933-3168 Oil Storage Tank w/Berm HO

Kit - Tank: 6" Diameter x 6-1/4" Tall 15.2 x 15.9cm
Walthers Part # 933-3168
HO scale

 
Easy-to-build kit creates a tall 500,000-gallon tank, and includes a stairway molded to fit the tank body, berm crossover stairways and decals. Also included are modular retention berms which can be used to combine multiple tanks into a complete scene. 
 
Finished model measures:  
Tank: 6" Diameter x 6-1/4" Tall 15.2 x 15.9cm 
Retention Berms: 12-1/2 x 12-1/2" 31.8 x 31.8cm