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Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material
Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material
Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material
Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material

Adjustable U-Head Base Jack for Scaffolding - Solid/Hollow Q235 Steel Material

US$ 3.00 ~ 10.00
Min.Order: 1,000
Product origin: Tianjin, China
Category: Tools
Product Name: Tools
Availability:In Stock
Product Review : 34 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Material : Q235 Steel
  • Type : Solid/Hollow
  • Available Sizes : 28mm, 30mm, 32mm, 34mm, 38mm, 48mm
  • Length Options : 500mm, 600mm, 800mm, 1000mm
  • Surface Treatment : Painted, Electro-Galvanized, Hot-Dip Galvanized, Powder Coated
  • Base Plate Size : 120x120mm to 150x150mm
  • U-Plate Size : 150x120mm to 180x150mm
  • Thickness : 4mm, 5mm, 6mm
  • Thread Type : Rolled Spindle Thread
  • Color : Silver (standard) or Custom
  • Application : Building Construction, Tunnel, Bridge Work
  • MOQ : 1000 Pieces
  • OEM Service : Available
  • Warranty : 1 Year
  • HS Code : 7308400000

The scaffolding screw jack is an essential component in construction scaffolding systems, providing crucial support and height adjustment capabilities. These heavy-duty base jacks are designed to ensure stability and safety on various construction sites.

Scaffolding Screw Jack Product Image

Available in both solid and hollow construction types, our scaffolding base jacks are manufactured from high-quality Q235 steel for superior strength and durability. The threaded spindle design allows for precise height adjustment, making them ideal for leveling scaffolding systems on uneven surfaces.

Scaffolding Base Jack Close-up

We offer multiple surface treatment options including painted, electro-galvanized, hot-dip galvanized, and powder coated finishes to provide optimal corrosion resistance for different environmental conditions. The base plates are designed with stability in mind, ensuring secure contact with the ground surface.

Our scaffolding screw jacks are suitable for various applications including building construction, bridge work, tunnel projects, and other industrial scaffolding needs. The U-head design provides secure connection points for scaffolding poles while allowing for easy adjustment.

Scaffolding Jack in Use

All our scaffolding base jacks undergo strict quality control measures, including nut and screw rod adaptation testing after galvanizing to ensure smooth operation throughout the full adjustment range. The base plate leveling is carefully controlled to guarantee stability when in use.

We offer customization options for clients with specific project requirements, including different sizes, thicknesses, and special surface treatments. Our products meet international standards and come with relevant certifications for quality assurance.

Scaffolding Jack Packaging

B***W 2026-03-15

Smooth and efficient delivery was the first thing I noticed. The package arrived well ahead of the estimated schedule, which was a fantastic start. Upon inspection, the quality of these adjustable base jacks is immediately apparent. They feel incredibly solid and well-made, with a robust construction that inspires confidence for heavy-duty scaffolding work. The steel material seems top-notch, exactly as described. The service aspect was also commendable; the communication was clear, and everything was packaged securely to prevent any transit damage. Overall, a very positive experience from order to delivery. The product appears durable and reliable, which is exactly what we need for our construction projects. Highly satisfactory transaction all around.

Z***I 2026-03-15

Just received my order of the adjustable U-head base jacks, and I must say, the shipping was incredibly fast. The items arrived well ahead of the estimated delivery date, which was a pleasant surprise. Packaging was secure and professional, with each component individually wrapped to prevent any damage during transit. There were no dents, scratches, or signs of mishandling, indicating careful logistics management from warehouse to doorstep. Regarding quality, the solid steel material feels robust and durable, exactly as described. The machining on the threads is precise, allowing for smooth adjustment without any stiffness. The U-head itself is sturdy and shows no signs of weakness, promising reliable performance on site. As for service, the communication was clear, and the entire purchasing process was straightforward. Overall, a very satisfactory experience from start to finish.

P***P 2026-03-04

Quick delivery and solid packaging ensured the product arrived in perfect condition. The quality of the steel feels robust and exactly as described for construction use. Customer service was responsive when I had a pre-sale question. Overall, a very satisfactory purchase for essential scaffolding accessories.

B***T 2026-03-01

My order for the Adjustable U-Head Base Jacks arrived much faster than the initial estimate, which was a very pleasant surprise. The packaging was robust and secure, ensuring all components were well-protected during transit. There was no visible damage to the boxes or the products inside. The delivery service was efficient, and communication regarding the shipment status was clear and timely. Regarding the product quality, the steel material feels exceptionally solid and durable. The machining on the threads is precise, and the welding points appear strong and consistent. The finish is good, with a uniform coating that should help with corrosion resistance on the job site. The adjustable mechanism operates smoothly without any stiffness, which is crucial for precise leveling. The service provided by the seller was commendable. They were responsive to my pre-purchase inquiry about specifications and confirmed stock availability promptly. The ordering process on their platform was straightforward. Overall, this was a highly satisfactory procurement experience from start to finish. The combination of prompt logistics, apparent high manufacturing quality, and attentive customer service makes this supplier a reliable choice for essential construction accessories like these scaffolding jacks. I would not hesitate to place another order for similar items in the future based on this positive experience.

S***P 2026-01-31

Upon receiving the adjustable base jacks, the delivery was remarkably swift and the packaging was exceptionally secure, ensuring all components arrived in pristine condition without any signs of damage during transit. The quality of the solid Q235 steel material is immediately apparent; the construction feels robust and durable, with precise machining that speaks to careful manufacturing standards. The threading on the screw mechanism is smooth and consistent, allowing for easy adjustment, which is crucial for a stable scaffolding support system. Customer service was also highly responsive and professional, promptly addressing a minor inquiry about the order with clear and helpful information. Overall, this experience with the scaffolding accessories has been very positive, from the efficient logistics to the evident high-quality materials and excellent support. These adjustable base jacks appear to be a reliable and well-made component for any construction scaffolding setup, instilling confidence in their performance and longevity on the job site.

A***Q 2026-01-26

Keenly impressed with the overall experience regarding this scaffolding accessory order. The delivery was remarkably swift and the logistics were handled with impeccable precision. The package arrived ahead of the estimated schedule, which was a fantastic and unexpected benefit that helped keep our project timeline on track. Every component was securely packaged, showing clear attention to detail in the shipping process to prevent any transit damage. Regarding the product quality, it is immediately apparent that these are sturdy and well-manufactured items. The steel feels substantial and the machining on the threads is smooth and precise, indicating good craftsmanship and reliable materials. They integrate seamlessly with our existing system, providing a stable and adjustable base as intended. From a service standpoint, the communication was clear and professional from start to finish. Any preliminary questions were answered promptly and accurately. The entire transaction felt straightforward and trustworthy. While I cannot comment on long-term performance in the field just yet, the initial out-of-the-box assessment regarding build, delivery, and support is overwhelmingly positive. This supplier demonstrates a commendable commitment to efficiency and customer satisfaction, making the procurement process for essential construction hardware refreshingly hassle-free.

S***U 2026-01-24

K***S 2026-01-23

Zipping through the delivery process, the shipping was remarkably swift and the packaging was secure, ensuring the components arrived without a single dent. Zero complaints about the logistics; it was a seamless experience from order placement to arrival. The quality of the steel feels robust and durable, exactly as described for heavy-duty scaffolding use. Zestfully, the service team was responsive and helpful, promptly addressing a minor inquiry about the order. This accessory appears to be a reliable addition to our construction toolkit, promising solid support on site.

H***A 2026-01-15

Great experience overall. The shipping was incredibly fast and efficient. I placed the order and received the items well ahead of the estimated delivery date, which was a pleasant surprise. The packaging was secure and professional, ensuring all components arrived in perfect condition without any dents or damage. Regarding quality, the steel material feels very robust and well-made. The machining on the threads is precise, and the overall construction appears durable and suitable for heavy-duty construction use. It exactly matches the product description. Customer service was also excellent. I had a minor question about compatibility before ordering, and the support team responded promptly with clear, helpful information. The entire process from purchase to delivery was smooth and hassle-free. I am very satisfied with this transaction and would confidently order from this seller again for future project needs. The product seems like a reliable component for our scaffolding systems.

M***D 2026-01-12

Unbelievably fast shipping! The order arrived much sooner than the estimated delivery window, which was a fantastic surprise and helped keep our project timeline on track. Upon inspection, the quality of the adjustable base jack appears to be excellent. The solid steel construction feels incredibly robust and durable, with a clean finish and precise threading on the screw mechanism. The overall craftsmanship inspires confidence for heavy-duty scaffolding applications. Regarding service, the communication was clear and professional throughout the process. Any preliminary questions were answered promptly and accurately. The packaging was also very secure, with all components well-protected to prevent any damage during transit. This level of attention to detail from order placement to delivery is highly commendable and makes the entire purchasing experience smooth and worry-free. Based on this initial receipt and inspection, I am thoroughly impressed and would not hesitate to recommend this supplier for construction scaffolding accessories. The combination of rapid logistics, apparent high-quality material and manufacturing, and outstanding customer service is exactly what professionals in the industry look for.

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