The Siegmund Stop and Clamping Square 500 G is a heavy-duty, precision fixture designed for maximum stability and versatility in professional fabrication setups. Built from high-grade GGG40 ductile cast iron and plasma-nitrided for wear resistance, this square combines multiple system boreholes and an elongated slot to enable both fixed and adjustable configurations. It can serve as a rigid 90° stop, a clamping fixture, or a table extension while maintaining precise alignment under heavy loads.
- Provides a strong, rigid 90° reference for large-scale work.
- Elongated slot and multiple boreholes allow flexible fixturing.
- Made from GGG40 ductile cast iron for superior rigidity and vibration damping.
- Nitrided surface finish enhances hardness and corrosion protection.
- Standard fine scale supports precise, repeatable positioning.
- Stop positioned on the left for consistent fixturing orientation.
Key Features:
- Delivers heavy-duty support and alignment for large workpieces.
- Dual-function design supports both fixed and variable setups.
- High-strength cast iron ensures excellent dimensional stability under load.
- Nitrided surface provides long-lasting durability and accuracy.
- Compatible with all Siegmund System 22 Metric Series tables and accessories.
Specifications:
- Item No.: 2-220162.N
- Series: Siegmund System 22 Metric Series
- Length: 193mm (7.60" Inches)
- Width: 75mm (2.95" Inches)
- Height: 500mm (19.69" Inches)
- Material Thickness: 20mm (0.79" Inches)
- Weight: 17.20 lbs. (7.8 kg.)
- Material: GGG40 Ductile Cast Iron (Nitrided)
- Finish: Plasma Nitrided Hardened Surface
- Stop Orientation: Left Side
Common Uses:
The Stop and Clamping Square 500 G provides accurate 90° positioning and support for large or heavy components. It is ideal for use as a fixed or adjustable stop, table extension, or rigid fixture base in welding and assembly operations requiring high precision and repeatability.






