Manual Scaffolding Adjustable Galvanised Finish Steel Support Leveling Solid Jack Base

• Customization: Available
• After-sales Service: 2 Year
• Warranty: 2 Year
• Model NO.: BSJ-542
• Material: Steel
• Type: Fixed
• Structural Style: Tower Scaffolding
• Framework: Combined Scaffolding
• Supporting Mode: Scaffolding
• Lapping Form: Installation Scaffold
• Erection Position: Internal Scaffolding
• Move Method: Horizontal mobile Scaffolding
• Scaffolding Part Type: Screw Jack
• Construction Properties: Building Scaffold
• Materials: Q235/Q345
• Rod Diameter: 34–38 mm
• Base Plate Size: 150×150 mm / 120×120 mm
• Screw Length: 600mm
• Surface Treatment: Hot-DIP Galvanized / Electro-Galvanized
• Transport Package: Conatiner
• Trademark: bythai
• Origin: China
• HS Code: 73084000
• Production Capacity: 50000ton/Month
• Package Size: 110.00cm * 110.00cm * 130.00cm
• Package Gross Weight: 830.000kg

Product Description

Product Description

Scaffolding Base Jack

Designed to provide firm, level support for scaffolding systems, our Base Jacks—available in both solid and hollow types—are engineered for durability, load capacity, and precise height adjustment on uneven jobsite terrain.

Each base jack is composed of two essential parts:

Threaded Jack Rod: Available in hollow or solid steel for different load requirements.

Base Plate: Typically sized at 150×150mm or customized, ensuring stable ground contact. Both parts are hot-dip galvanized for enhanced corrosion resistance and long service life. 

Why professionals choose our Base Jacks

Solid & Hollow Options: Choose solid for maximum load-bearing strength, or hollow for lighter-weight setups without compromising stability.

Height Adjustability: Fine-threaded screw design allows millimeter-level height tuning for scaffolds on uneven surfaces. 

Heavy-Duty Base Plate: Wide plate distributes load evenly, minimizes ground pressure, and prevents sinking.

Corrosion Protection: Hot-dip galvanizing ensures performance even in harsh outdoor or marine environments. 

Universal Compatibility: Fits most scaffolding systems including Ringlock, Cuplock, Frame and Tube types.

Technique Data Sheet

Type	Screw Rod	Base Plate
Solid Base Jack	30*600mm	120*120*4mm
	32*600mm	120*120*4mm
	34*600mm	150*150*5mm
Hollow Base Jack	34*4*600mm	150*150*5mm
	36*4*600mm	150*150*5mm
	38*4*600mm	150*150*5mm
	38*4*660mm	150*150*6mm

Packaging & Shipping

Company Profile

Chinese Scaffolding Equipments Supplier

At Bythaiscaffolding, we specialize in manufacturing and supplying high-quality scaffolding systems and accessories. With over 10 years of experience in scaffolding production and global export, we are committed to delivering products that ensure safety, durability, and performance for your construction projects.

Our comprehensive product range includes Ringlock, Frame, Tube & Clamp systems, as well as planks, ladders, jack bases, U head jacks, and more. We provide a seamless one-stop procurement service, offering everything you need for construction, commercial, and industrial applications.

Certifications

Representative Projects

FAQ

1. Who are we?

We are based in Hunan, China, starting from 2022, selling to the Middle East(40.00%), Southeast Asia(30.00%), and South America (20.00%). There are a total of about 11-50 people in our office.

2. What types of scaffolding services does your company provide?
We provide many types of scaffolding services, including cantilever scaffolding, portal scaffolding, cantilever scaffolding, etc., ringlock systems, steel treads, fasteners, steel supports, and other products.

3. What safety standards does your company's scaffolding comply with?
We strictly follow international, national, and local safety standards to ensure that all scaffolding operations comply with relevant regulations and safety requirements.

4. How to get a quotation from your company?
You can submit project details through the online quotation form on our official website, or contact our sales team directly for detailed quotation information.

5. What successful scaffolding project experience does your company have?
We have been involved in many successful projects over the past three years including multi-story buildings, bridge projects, and more. Please refer to our project case page for specific cases.

6. Does your company provide services for customized scaffolding products?
Yes, we can provide customized scaffolding products according to the customer's specific needs, including size, shape, and load capacity customization.

7. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;

8. what can you buy from us?
scaffolding, scaffolding tube, steel plank,ringlock, Ladders, Couplers, etc.

9. why should you buy from us not from other suppliers?
we have a group of staff and a technical team with rich scaffolding experience, we have many years of engineering site visits and exchange experience, professionally to provide customers with all kinds of scaffolding consultation and program recommendations.

10. what services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDU;
Accepted Payment currency: USD, HKD, CNY;
Accepted Payment Type: T/T,L/C, MoneyGram,PayPal, Western Union;
Language Spoken: English, Chinese, Spanish