This universal locking caster wheel features a secure bracket and a 1-3/8″ round stem. Available in 6″ and 8″ sizes, it is compatible for mobile frame scaffolding and multi-functional scaffolds, ensuring stability and smooth mobility.
Material: Rubber / PU
This caster wheel with base jack is a dual-function mobility and support component engineered for mobile frame scaffolding and multi-functional scaffold systems. It combines smooth rolling mobility for easy scaffold repositioning across worksites with an integrated screw jack base for precise leveling and stable fixed positioning, delivering both flexible layout efficiency and reliable load-bearing stability once the scaffold is set in working position.
This universal locking caster features a heavy-duty mounting bracket and a standard 1-3/8″ round stem, designed to fit securely into most common mobile frame scaffolding vertical standards. Available in 6″ and 8″ wheel diameters, it is fitted with high-grade rubber or PU tread wheels that roll smoothly across concrete, asphalt and smooth worksite surfaces while absorbing minor vibration and reducing operational noise. The integrated positive locking brake holds the wheel firmly in place once positioned, preventing unintended drift or movement during work tasks.
The integrated screw jack base stem enables fine incremental vertical height adjustment and stable load transfer when the scaffold is deployed for use. It allows contractors to level the scaffold on slightly uneven ground and transfer working weight from the wheel onto the base plate, reducing stress on the caster mechanism and enhancing overall structural stability and safety during elevated work.
