Heavy Duty Caster Wheels with Threaded Stem 12 Inch Scaffolding Swivel Castor with Brake-Mobile Rolling Scaffolding Polyurethane wheels with Cast Iron Core

Heavy Duty Castor Wheels with Threaded Stem 12 Inch  Swivel Brake Type of Mobile Rolling Scaffolding  

12 Inch Scaffolding Caster with threaded stem and polyurethane and Cast iron Core wheels is a components for mobile scaffold tower and rolling scaffolding.

It is a type of heavy duty caster with load capacity more than 20 KN 

heavy duty caster with polyurethane wheels and threaded stem 12 inch for mobile scaffolding and rolling scaffolding construction - sales at wm-scaffold.com 

adjustable scaffolding caster jack with threaded stem and polyurethane wheels , cast iron core heavy duty castors for system scaffold tower -sales at wm-scaffold.com wellmade scaffold china