Strut Pins or Dowels

Telescopic props are used as vertical supports for the construction of houses and buildings using formwork systems. This piece has the task of supporting, through its metal structure, the loads generated by the weight of the slab. They are generally wedged into the ground, and primary beams and wood or metal boards are positioned on top to finish the concrete. The props have an expansion system to provide different lengths between slabs, and the pins are the fasteners in charge of providing safety to these and generating opening or closing longitudinal locking.