Heavy Duty Scaffolding Solid Base Jack for Construction
Scaffolding base jacks, also referred to as screw jacks, come in various configurations including solid type, hollow type, and swivel type. To date, we have manufactured a wide range of base jacks based on customer drawings, achieving nearly 100% visual match to their requirements, which has earned consistent high praise from our clients.
Multiple surface treatment options are available, such as painted, electro-galvanized, hot-dip galvanized, or left as black (uncoated). Furthermore, if welding is not required, we can supply the screw and nut components separately as needed.
Size as following
|
Item |
Screw Bar OD (mm) |
Length(mm) |
Base Plate(mm) |
Nut |
ODM/OEM |
|
Solid Base Jack |
28mm |
350-1000mm |
100x100,120x120,140x140,150x150 |
Casting/Drop Forged |
customized |
|
30mm |
350-1000mm |
100x100,120x120,140x140,150x150 |
Casting/Drop Forged | customized | |
|
32mm |
350-1000mm |
100x100,120x120,140x140,150x150 |
Casting/Drop Forged | customized | |
|
34mm |
350-1000mm |
120x120,140x140,150x150 |
Casting/Drop Forged |
customized |
|
|
38mm |
350-1000mm |
120x120,140x140,150x150 |
Casting/Drop Forged |
customized |
|
| Hollow Base Jack |
32mm |
350-1000mm |
|
Casting/Drop Forged |
customized |
|
34mm |
350-1000mm |
|
Casting/Drop Forged |
customized |
|
|
38mm |
350-1000mm |
Casting/Drop Forged |
customized |
||
|
48mm |
350-1000mm |
Casting/Drop Forged |
customized |
||
|
60mm |
350-1000mm |
|
Casting/Drop Forged |
customized |
Advantages
1. Critical Role & Versatility
As an indispensable component in any scaffolding system, our screw jacks deliver precise height and level adjustments, ensuring stability and safety across diverse construction applications.
2. Wide Range of Configurations
We supply multiple jack types, including solid, hollow, and swivel base jacks, as well as U-head jacks. This extensive selection meets varying on-site requirements, from standard support to complex angled setups.
3. Customization Without Compromise
Every customer's drawing is fully respected. We produce jacks that match the requested appearance with nearly 100% accuracy, backed by a proven track record of customer praise. Base plate design, nut type, screw thread style, and U-head plate shape are all customizable.
4. Flexible Surface Treatment Options
Choose from painted, electro-galvanized, hot-dip galvanized, or black finish to suit different environmental and budget needs. This flexibility ensures optimal corrosion resistance, cost control, and project compatibility.
5. Modular Supply – Screw & Nut Only
For customers who do not require welded assemblies, we can supply the screw and nut separately. This allows you to integrate our high-quality threads into your own fabrication process, saving time and transportation costs.
6. Consistent Quality & Repeatability
Having produced countless base jacks to customer specifications, our manufacturing process ensures that every batch is identical to the approved sample. No surprises, only reliable consistency.
7. Proven Customer Satisfaction
All clients who have worked with us have expressed high praise for our ability to replicate designs accurately and deliver functional, durable screw jacks. Their continued trust is our strongest advantage.
Basic information
1.Brand: Huayou
2.Materials: 20# steel, Q235
3.Surface treatment: hot dipped galvanized , electro-galvanized, painted, powder coated.
4.Production procedure: material---cut by size---screwing---welding ---surface treatment
5.Package: by pallet
6.MOQ: 100PCS
7.Delivery time: 15-30days depends on the quantity
Company Advantages
ODM Factory, Due to the changing trends in this field, we involve ourselves into merchandise trade with dedicated efforts and managerial excellence. We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality solutions within stipulated time.









