The System 28 Adapter Blank Without Hole Pattern is designed for use with 28 mm welding and fixturing tables. It provides a flexible mounting point for toggle clamps, quick-release clamps, and other fixtures that require a custom hole pattern.
The blank adapter can be drilled or machined according to your specific application, making it ideal for customized welding fixtures, jigs, and positioning systems.
An integrated O-ring helps ensure a secure and accurate fit inside the Ø28 mm borehole.
Product Features
Compatible with System 28 / Ø28 mm welding tables
Suitable for customized fixture applications
Blank surface allows users to machine their own hole pattern
Can be used with toggle clamps, quick-release clamps, and other accessories
Integrated O-ring for accurate positioning and secure fit
Robust steel construction
Burnished surface finish
Easy to install and remove
Ideal for welding jigs, fabrication fixtures, and modular clamping systems
Technical Data
Specification | Model 1 | Model 2 |
Item No. | 2-280720 | 2-280720.1 |
Product Type | Adapter Blank Ø50 / 15 | Adapter Blank Ø50 / 5 |
System | System 28 | System 28 |
Outside Diameter | Ø50 mm | Ø50 mm |
Height (C) | 30 mm | 20 mm |
Material Thickness (D) | 15 mm | 5 mm |
Weight | Approx. 0.30 kg | Approx. 0.11 kg |
Surface Finish | Burnished | Burnished |
Hole Pattern | Without hole pattern | Without hole pattern |
Applications
The System 28 Adapter Blank is suitable for mounting and adapting:
Toggle clamps
Quick-release clamps
Custom positioning devices
Special welding fixtures
Stops and locating components
Customized jigs and tooling
Other System 28 compatible accessories
Because the upper plate is supplied without a predefined hole pattern, customers can drill or machine it according to their own fixture requirements.
System Compatibility
Designed for Ø28 mm boreholes, this adapter can be used with compatible D28 / System 28 modular welding tables and fixturing systems.
It is particularly useful when a standard accessory cannot provide the exact mounting arrangement required for a customized welding or fabrication application.
