System 28 Fixture Sets

Professional tooling sets for System 28 welding tables
System 28 tooling sets are complete accessory packages designed for use on welding tables equipped with a 28 mm hole system. These solutions were created for professional welding, structural steel fabrication, and projects requiring high precision and clamping stability.

Thanks to properly selected welding table accessories, it is possible to quickly position workpieces, securely clamp components, and efficiently organize the workstation. Ready-made sets allow you to start work without having to source each equipment item individually.
Why choose System 28 sets?
System 28 is the standard used in the production of medium and heavy steel structures, where high load capacity, durability, and tooling reliability are key. Larger 28 mm holes allow for the use of sturdier clamping elements and provide even greater stability during operation.

Key benefits:

full compatibility with System 28,
stable clamping of workpieces,
high positioning accuracy,
greater production repeatability,
fast workstation setup,
possibility for further expansion,
efficient work on large structures,
better workspace organization.

This solution is particularly valued by professional welders, production plants, and companies manufacturing larger metal structures.
28 mm hole system – the foundation of precision assembly
The foundation of the sets is the 28 mm hole system, also known as System D28. The standardized hole pattern allows for rapid accessory mounting and easy adaptation of the workstation to specific applications.

Thanks to this, it is possible to:

precisely position components on the table,
securely clamp welded components,
build assembly fixtures,
control structure geometry,
rapidly change the workstation configuration,
execute repeatable projects.

System 28 is used wherever the highest accuracy and reliability during welding and assembly are required.
Accessories for System 28 welding tables
Tooling sets include carefully selected welding table accessories and tools that support daily work with steel structures, frames, profiles, and tubular components.

Depending on the set configuration, they may include:
Clamping elements

clamping bolt,
clamp,
mounting bracket,
fastening pin,
clamping blocks.

Their task is to ensure stable clamping of components on the table and reduce the risk of workpiece displacement during welding.
Positioning elements

system angle,
stop,
V-block,
stops,
assembly squares.

These accessories enable precise positioning of components and setting them at required angles.
Specialized solutions
In more comprehensive sets, components designed for specific applications may also be included, such as:

pipe supports,
holder for cylindrical elements,
clamping towers,
magnetic elements,
equipment supporting workstation adjustment.

Sets for steel structure fabrication
System 28 welding table accessories are primarily used in steel structure fabrication, where maintaining high dimensional accuracy and repeatability is required.

The tooling supports:

welding of frames and load-bearing structures,
machine and equipment manufacturing,
fabrication of railings,
industrial component manufacturing,
assembly of pipe structures,
mass production of components.

Precise positioning and stable clamping help reduce structural deformations occurring during the welding process and improve the quality of finished products.
System 28 vs. System 16 – Key Differences
Although both System 16 and System 28 utilize the modular design of welding tables, they differ in purpose and tooling size.

System 28 uses 28 mm diameter holes and larger clamping accessories, making it better suited for heavier workpieces and larger structures. System 16 is more commonly chosen for lighter projects requiring a greater number of clamping points.

The choice of the right solution should depend on the type of production, the size of the workpieces, and the expected load capacity of the workstation.
Production Repeatability and Work Efficiency
One of the greatest advantages of System 28 tooling sets is the ability to create repeatable assembly setups. By using stops, squares, pins, and limiters, the operator can repeatedly position components relative to each other in an identical manner.

This translates into:

higher manufacturing accuracy,
higher weld quality,
shorter production setup time,
fewer errors,
increased work efficiency,
better control of the assembly process.

Why Choose POS-MET Tooling Sets?
POS-MET sets are created for demanding users who expect reliability, durability, and full compatibility with System 28 welding tables.

Key advantages:

highest quality craftsmanship,
high component durability,
resistance to heavy-duty use,
precise component positioning,
stable structural clamping,
wide range of accessories,
possibility of workstation expansion,
comprehensive tooling system,
compatibility with System 28 welding tables.

By choosing System 28 tooling sets, you gain professional accessories that enhance the functionality of your welding table, improve working precision, and allow you to efficiently execute even the most demanding production projects.