This type medium duty 3 4 5 Inch threaded stem gray pp core gray pp swivel caster wheels is wildely used in platform trolleys, medium industrial equipments and other objects.
This 100mm diameter heat resistant caster has a brown wheel with M12x30mm screw.
Phenolic glass fiber: 280°C
Specializing in the production and processing of high quality of medal service
We are professional caster wheel manufacturer, we can provide you high quality furniture caster wheels with good price. This is a kind of grip ring stem office chair casters, they are really easy install and disassemble.