
Scaffolding Parts Accessories Adjustable Pipe Screw Jack Base for Construction. Durable Material: Constructed from high-quality Q235 steel for long-lasting performance. Customizable Design: Available for customization based on specific customer requests and designs. Fast Stock Delivery: Delivery time is 7 days for all stock materials to meet urgent requirements. Free Samples: Free samples are available upon request for quality verification. Safety Assurance: Helps level scaffolding systems to ensure construction safety and stability. OEM Service: OEM service is available for tailored manufacturing solutions. Surface Treatment: Features zinc plating for enhanced corrosion resistance. Quality Inspection: Undergoes 100% visual and function inspection before delivery.