medium heavy duty casters
This caster is listed with wheel diameter 4"
compare the capacity (110 gallon)
Toe Plate Size 17-1/2" wide x 7" clear Wheel Type 8-inch Wheel
Brand Durable Superior Casters Wheel Diameter 6" Tread Width 2" Wheel Color Black Load Capacity 350 Lbs
Diaphragm Pump Evacuation Kit Transfer Pumps medium heavy duty castersProduct Overview UL listed aluminum double diaphragm pump (model 85634), recommended for transferring flammable liquids including used oil, ATF fluid, diesel, and kerosene. Includes rugged, heavy duty, 1" U. L. Listed air operated double diaphragm self priming pump 85634, 1" x 5' fluid hose 237105, 3' air hose 72036, airline filter 600104, regulator 600004, 3 4" x 5' fluid inlet hose 68620 and other air couplings for easy outlet installation. Key