Coburn Milking Buckets are made out of fully approved, high polish stainless steel. Rim diameter is 7-1/16” ID by 7-3/4” OD. Includes an additional handle at the bottom rim for ease of carrying and pouring. 80# (34 liters) with Shorter handle for D/L style lids Wt. 14 lbs. In the picture this is the one in the back.