Three different wheel diameter for choosing.
PU protects floors from damage.
Could be used in -20℃ to +90℃, but it is aviod high temperature.
Zinc plated to resist bruise and corrosion, keep them beautiful.
High load capacital function, chemical resistance function and high strengh functions of swivel scafolding castor wheel.
Different accessories for choose.
Scaffolding caster wheel supplier China.