Specifications

38mmD*760mmL hollow jack, for ringlokc scaffolding shoring.

Hollow Jack is a improtant for scaffolding system. It provide the high loading capcacity to system scaffold and easy to adjustable the horizontal by screw the handle collar. Our shoring jack is made by Q345 seamless tube which ensure the most safety and best quality for our clients.

 

 

  Our factory, ZYD has been making screw jacks for years. We have six rolling machines for threaded the jacks and eusure the production output up to 50,000 pcs monthly. The rolling sie we could make is from 12mmD up 90mmD, solid or hollow are all doable. We also offer free sample and sincerely welcome your enquiry.

 

 

 

Each adjustable base jack will be packed per pallet to make sure the good condition while transportation. And it is also easy to use the liftfork to unload the container and storage it.