The Siegmund Square U-Shape 2,000x200x200mm Premium Light delivers the longest reach in the Premium Light series, making it ideal for extended welding setups and vertical fixturing. Its lightweight yet durable construction reduces handling strain while maintaining structural integrity for demanding shop use.
- Constructed from Siegmund Premium Light alloy, reducing weight by up to 40%.
- Extended 2,000mm (78.74" Inches) length for large-scale table extensions.
- Five-sided boreholes with optional diagonal patterns provide flexible clamping.
- 100mm (3.94" Inches) grid lines enable precise orientation and repeat setups.
- Manufactured from Siegmund X8.7 through-hardened alloy steel with plasma nitrided finish.
- Weighs 315.26 lbs. (143 kg.), combining strength with easier handling.
Key Features:
- Longest extension option in the Premium Light U-Shape series.
- Lightweight alloy reduces handling fatigue and setup time.
- Durable plasma nitrided finish resists wear and extends service life.
- Grid markings ensure fast and accurate positioning.
- Fully compatible with Siegmund System 28 Metric Series.
Specifications:
- Item No.: 2-800390.P
- Series: Siegmund System 28 Metric Series
- Length: 2,000mm (78.74" Inches)
- Width: 200mm (7.87" Inches)
- Height: 200mm (7.87" Inches)
- Material Thickness: 15mm (0.59" Inches)
- Weight: 315.26 lbs. (143 kg.)
- Material: Through-hardened tool steel, alloy Siegmund X8.7, plasma nitrided finish
Common Uses:
This U-shape riser block is engineered for heavy-duty fabrication where long spans, tall vertical fixtures, or extended clamping setups are required. Its 2,000mm length provides unmatched reach and rigidity, while the Premium Light design reduces handling weight, enabling fabricators to maintain efficiency and precision in large-scale welding operations. For clamping with 280511 bolts Spacer Ring 800653.1.N is required.






