4" x 2" Rubber On Nylon Swivel Caster (Precision Bearing) - 400 lbs. Cap. Four Position Swivel Lock:Add 4-Position Swivel Lock Facilities that need cabinet capacity

Facilities that need cabinet capacity and door style clearly listed on the product page

272212 Weight 18 lbs

Handles all high-pressure lubricants

73mm x 95mm Polyurethane tread on Heavy Duty Iron core

4" x 2" Rubber On Nylon Swivel Caster (Precision Bearing) - 400 lbs. Cap. Four Position Swivel Lock:Add 4-Position Swivel Lock Facilities that need cabinet capacityProduct Overview Rust free and suitable for wash down, high humidity, and outdoor environments. The nylon core is designed to increase load and impact capacities while the rubber tread offers shock absorbing cushioned ride allowing it to roll over debris easily and quietly without damaging floor surfaces. Tread: Rubber Vulcanized To Core Key Features Wheel Diameter: 4". Tread Width: 2". Bearing Type: Sealed Precision Ball Bearings. Plate Size: 4" x 4