This robust hot-dip galvanised base jack is designed for the JUMBO Combiflex system. With a total height of 74 cm and adjustable height up to 59 cm, it offers flexibility on the construction site. The 38 mm diameter spindle with rolled ball threads ensures quick adjustment and easy cleaning. The 150×150 mm pressed plate and extra collar on the wing nut fit perfectly with Combiflex standards, providing optimal stability. The JUMBO Combiflex scaffolding is renowned for its strength, low weight, and flexibility, allowing construction in 360 degrees with up to 8 components per node.