1. The adjustable scaffold base jack is manufactured from high-quality Q235 structural steel and designed for heavy-duty construction support applications. The OD38mm solid threaded rod, reinforced 6mm thick base plate, and full penetration welding structure provide excellent stability and load-bearing capability. Certified according to EN1065 standards, it delivers reliable performance under heavy concrete formwork pressure and is suitable for slab support, temporary shoring, and various construction projects.
2. Available with square 4-hole plate and U-channel base configurations, the scaffold jack can adapt to different installation environments. The square base plate provides secure fixing on concrete floors and steel platforms, while the U-channel design allows direct mounting on I-beams without additional drilling. Both options are precision laser-cut from Q235 steel plates to ensure accurate dimensions, strong connections, and long-term durability.
3. With 16 years of professional scaffolding manufacturing experience, our factory operates under ISO 9001 quality management standards and Bureau Veritas certification. Every production batch undergoes strict inspection procedures, including raw material verification, dimensional testing, welding quality checks, and third-party load testing before shipment to ensure consistent quality and international safety compliance.
4. We provide flexible OEM customization services to meet different customer requirements, including base type, threaded rod length, surface finish, and branding options. Customers can choose square 4-hole or U-channel bases, rod lengths from 300mm to 600mm, hot-dip galvanized or RAL color finishes, and private label solutions. Flexible MOQ options are available for sample evaluation, trial orders, and long-term cooperation.
5. The OD38×500mm threaded rod system offers smooth and precise vertical adjustment for construction leveling requirements. The heavy-duty wing nut with extended handle design enables quick manual adjustment without additional tools, improving installation efficiency on site. The anti-loosening locking pin securely maintains the selected height position, providing stable and safe support during long-term use.
6. For international transportation, our products are packed with reinforced steel pallets, waterproof wrapping, and edge protection materials to prevent damage during ocean shipping. With professional export logistics support and shipment tracking services, we provide reliable delivery solutions to customers across Europe, the Middle East, Southeast Asia, Africa, and the Americas.

Sichuan Xinshenghang Technology Co., Ltd. is a professional scaffolding manufacturer with 16 years of industry expertise. We operate 5 production facilities spanning over 60,000 sqm and employ 200+ skilled workers. Our core products cover Ringlock scaffolding, steel props, frame scaffolding, and a complete range of scaffolding accessories, delivering a one-stop solution for high-rise buildings, bridges, tunnels, and industrial facilities worldwide. All products are fabricated from high-strength Q355B/Q235 steel with automated CNC welding and undergo full-process hot-dip galvanizing for superior corrosion resistance and durability. Backed by an ISO-certified quality control system and a standing inventory of 30,000+ units, we guarantee 24-hour dispatch on standard components. Our products are trusted across Europe, the Americas, Southeast Asia, the Middle East, Asia, and Belt and Road countries. Welcome to contact us for a quote.

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