12" Extra Heavy Duty Shock Resistant Double Wheel Caster, Airport Use Heavy Duty Double Wheel Caster, Airport traction caster
1) Material: PU wheel, double side welded and painted steel braket, steel bearing
2) Size: 12"
3) Load Capacity: 3t
4) Application: airport, container transportation equipment, mechanical industry, logistics transportation equipment etc.
5) Selling Point:
· top quality PU wheel is more elastic, more friction & corrosion & shock & tear resistant and also anti-chemical and silent
· double wheel greatly enhances the compression resistant performance.