Featuring a precision-engineered threaded adjustment system, the scaffold base jack provides smooth and accurate height regulation without additional tools. The full-length trapezoidal thread design ensures stable engagement between the rod and wing nut, allowing operators to quickly adjust support levels while maintaining reliable load transfer under heavy formwork pressure.

Available in flat base jack and U-head jack configurations, the product offers flexible solutions for different construction requirements. The square 4-hole base plate is suitable for stable fixing on concrete or steel surfaces, while the U-head design provides secure beam support for formwork applications. Both options can be integrated with Ringlock, Cuplock, and frame scaffolding systems without extra adapters.

Supported by a strict ISO 9001 quality control system, every unit undergoes thread fitting checks and weld inspections before shipment. Each production batch is traceable from raw material selection to finished products, ensuring consistent dimensions, smooth operation, and reliable performance for professional construction projects.

With ready stock availability and efficient export capability, the factory supports fast delivery for global customers. Professional packaging solutions, custom labeling, mixed-container loading, and FOB/CIF shipping services help simplify international procurement and improve delivery efficiency.

Designed for scaffolding leveling, formwork support, and structural load adjustment, the screw jack base is widely used in high-rise buildings, bridges, tunnels, industrial facilities, and large-scale construction projects. Its precise adjustment capability helps improve installation accuracy and provides dependable support in demanding jobsite conditions.

Sichuan Xinshenghang Technology Co., Ltd. is an experienced scaffolding manufacturer with 16 years of professional production expertise. Equipped with 5 manufacturing facilities covering more than 60,000㎡ and supported by a team of 200+ skilled employees, we provide reliable scaffolding solutions for global construction projects.

Our product range includes Ringlock scaffolding, steel props, frame scaffolding, and various scaffolding components, offering complete one-stop solutions for applications such as high-rise buildings, bridges, tunnels, and industrial projects. Using high-strength Q355B/Q235 steel, advanced CNC automated welding technology, and full-process hot-dip galvanizing treatment, our products deliver excellent strength, durability, and corrosion resistance.

With an ISO-certified quality management system, strict production control, and an inventory of 30,000+ standard units, we ensure stable supply capacity and fast delivery for customer requirements. Standard products can be dispatched within 24 hours, helping global partners improve project efficiency.

Our scaffolding products are widely supplied to markets across Europe, America, Southeast Asia, the Middle East, Asia, and Belt & Road regions. We are committed to providing high-quality products, professional manufacturing support, and customized scaffolding solutions for customers worldwide. Contact us for a quotation and cooperation opportunities.