Products Description
Swivel Jacks are similar to Screw Jacks as they offer base support for Kwikstage Scaffold bays. The difference between the two components is the Swivel Jack's ability to support standards on sloped surfaces. The Kwikstage bay will remain intact on uneven terrain, ensuring construction work continues.
| Threaded Rod Length | 750mm |
| Rod Thickness | 38mm |
| Base Plate Size | 150*150*5mm |
| Small holes in Base | 2 holes Ø 10 mm |
|
Large Holes in Base Plate |
2 holes Ø 12 mm |
| Finish Treatment |
Electro Zinc Plated or Hot-dip galvanizing |
|
Tilt |
180° |



Screw Jack with Swivel Base is the best tool for leveling scaffolding on sloped or uneven ground. Because this jack features a specialized swivel base plate, it adjusts to different angles and maintains full contact with the surface. This design prevents the base from digging into the ground or slipping on inclines.
In addition to its flexibility, we manufacture this screw jack from high-strength structural steel. The zinc-plated finish protects the metal from rust and jobsite wear. You can easily adjust the height by turning the heavy-duty wing nut. This allows for precise leveling of your scaffold tower, even on the most difficult terrain.
Key Features
-
Swivel Base Plate: Adjusts to sloped surfaces to ensure a safe, flat foundation.
-
High-Strength Steel: Supports heavy loads with industrial-grade durability.
- Zinc-Plated Finish: Resists corrosion for long-lasting use in outdoor environments.
- Precision Adjustment: Large wing nut allows for easy height changes under load.
Wellfit Scafform provides professional-grade leveling equipment for every jobsite. Our swivel screw jacks help contractors build stable platforms on uneven ground, ensuring safety and efficiency for the entire crew.
Type
There are two types of scaffold swivel base jacks:
Solid Stem Swivel Base Jacks
Hollow Stem Swivel Base Jacks
Threads Type of Swivel Base Jack
Swivel base jack threads can be ACME threads. The threads are 6.35mm teeth distance. It is also called 4 TPI (4 threads per inch).
You can also ask for coarse threads (fast threads) for your swivel base jacks. The course threads are 8mm teeth distance. It is called strong jacks and is used popularly in Layher scaffolding allround systems.
Why Choose Us
Wellfit Scafform is a leading formwork and scaffolding manufacturer in China. Customized formwork and scaffolding are acceptable upon drawing or sample. In the past 15 years of manufacturing, Wellfit scaffoldings and formworks have been exported to more than 50 countries.
Wellfit has own test labs. Complete test facilities are used to control scaffold and formwork quality. You can find raw material test reports, welding penetration, galvanizing and painting adhere test report, load capacity report etc. All of the tests are conformed to standards of BS1139, EN39, EN74, EN 12810, BS2482, AS1576 etc.
Main products: various formwork systems, ringlock scaffolding,cuplock, kwikstage, quick lock, twist lock, scaffolding frames, tubes&coupler, scaffold boards etc
Hot Tags: screw jack with swivel base level jacks, China screw jack with swivel base level jacks manufacturers, suppliers, factory, Fencing Coupler, Scaffold Decks And Planks, Scaffold Rosette Clamp, Scaffold Screw Parapet, scaffoldings, Steel Pipe Prop Tripod
