Adjustable Scaffolding caster wheels is made from 6"-12" scaffold casters with adjustable screw jack base that used popular in scaffold tower system and scafolding systems of kwikstage scaffolding, cuplock scaffolding, ringlock scaffolding, quick lock scafolding, scaffolding frame system. 
The Caster Wheels can be PU, Rubber or caster steel type, with brake or rigid type with swivel plate. 
There are normal caster wheels and heavy duty caster wheels with load capacity more than 800 KG. 
Adjustable caster wheel is with top base plate and adjustable screw jack base fixed on which is both adjustable and mobile in industrial scaffolding system. 
Wellmade scaffold produces all types of adjustable caster wheels can be designed according to different scaffolding systems. 
Get more information about different types of scaffolding caster wheels from wellmade scaffold at wellmadescaffold.en.made-in-china.com
Get good price for adjustable caster wheels with jack base from wellmade scaffold by mail