High-Quality Scaffolding Screw Jacks for Construction and Modular Systems with OD 28-48mm

Scaffolding screw jacks are essential components used in construction for leveling and supporting scaffolding systems. Solid screw jacks are manufactured from threaded bars and are commonly applied in construction frame scaffolding, including the Australia Kwickstage system, with outer diameters ranging from 30mm to 38mm. Hollow screw jacks, made from threaded seamless tubes, are suitable for modular scaffolding systems such as Cuplock, Ring Lock, Shoring Frame, and C60 Crab systems.

These screw jacks include threaded bars or tubes, adjustable nuts made from cast iron or forged materials, and base plates sized between 120mm and 200mm to ensure horizontal leveling of scaffolding structures. The components are designed for durability and reliability in various construction environments.

Available in multiple lengths including 500mm, 600mm, 650mm, 800mm, 1000mm, and 1500mm, these screw jacks can be customized to meet specific project requirements. The surface treatment options include galvanized or painted finishes to enhance corrosion resistance and longevity.

Scaffolding screw jacks are integral to multi-pole and combined scaffolding systems, supporting external and projecting scaffolding applications. They facilitate attached lifting and full scaffolding lapping, ensuring stability and safety on construction sites.

These products are manufactured with high-quality steel and are available for OEM services, including logo marking or sticker application. They are widely used in building scaffolds across various regions and projects.