You just need to paste the stainless steel mini caster
wheels on the bottom of the box- then the heavy box
can be easily moved- and the silent pulley wheels are
stable and quiet- will not scratch the ground- which is
not easy to shake when pushing- and it is better to
disperse the force and load.
You just need to paste the stainless steel mini caster
wheels on the bottom of the box- then the heavy box
can be easily moved- and the silent pulley wheels are
stable and quiet- will not scratch the ground-which is
not easy to shake when pushing-and it is better to
disperse the force and load.