Galvanized Screw Base Jack and Head Jack with BS1139 Standard

The screw base jack and head jack are made of high strength steel Q235 pipes, equipped with 150 x 150 mm base plate or U-head for supporting and stabilizing horizontal beams in slab construction.

Depending on special request, a big supporing area-slope of up to 6 %-can be achieved by the base plate and U-head plate.

It can fit all types of scaffold systems, such as frames, ringlock, cuplock systems and kwikstage systems.

Jack heads are always working in conjunction with Jack base to adjust scaffolding sets in a easy way.

Base plate is welded to the tubular screw stem, with a hole in each corner for securing to mudsill.

Scaffold Base Jack:

U-head Jack:

       As a professional formwork company, HORIZON Formwork Co., Ltd. contributes its effort to the design, manufacturing and marketing of formwork systems, scaffolding systems and all kinds of accessories, which are widely used in commercial, residential and infrastructural projects. We are not only providing excellent products, but also offering a comprehensive and complete concrete formwork and scaffolding solution to clients.
　　The main products we offer : wall formwork, slab table formwork, scaffolding system, timber beam H20, steel props, formwork wing nuts, tie rods, formwork clamps, and other formwork accessories, scaffolding fittings etc..

Over years of developement, we have completed many projects both in domestic market and abroad. Thanks to the reliable products quality and thoughtful service, HORIZON has won good reputation from the clients.

　　HORIZON Formwork, your reliable formwork partner!