"Plastic and wax impregnated oak-tan leather cups for regular service. No.3X2 - Use with #2 Pitcher Pump for 3"" Cylinder. No.31/2X21/4 - Use with #3 Pitcher Pump for 31/2"" Cylinder.""Plastic and wax impregnated oak-tan leather cups for regular service. No.3X2 - Use with #2 Pitcher Pump for 3"" Cylinder. No.31/2X21/4 - Use with #3 Pitcher Pump for 31/2"" Cylinder." See More
"Plastic and wax impregnated oak-tan leather cups for regular service. No.3X2 - Use with #2 Pitcher Pump for 3"" Cylinder. No.31/2X21/4 - Use with #3 Pitcher Pump for 31/2"" Cylinder."