The Screw Support gives fine height adjustment from 75 to 110 mm on a System 28 table. Siegmund says the height range can be increased clearly with prism extensions and the set of supports. BTH Sales is the exclusive Canadian importer of Siegmund.
Specifications
| Item no. | 280822 (siegmund.com) |
|---|---|
| Siegmund name | Screw Support Ø 80 burnished |
| System | Siegmund System 28 (Ø28 mm bores, 100 mm grid) |
| Height | 75–110 mm (2.95–4.33 in) |
| Diameter | 80 mm (3.15 in) |
| Weight | 2.3 kg (5.07 lb) |
Works with this product
Compatibility
- Fits: Siegmund System 28 welding tables and tooling with Ø28 mm bores.
- Not compatible: System 16 (Ø16 mm) tables; Siegmund builds each system around one bore size.
- Related products: 280649 Siegmund S28 Prism Extension 25-150, 280821 Siegmund System 28 - Set of Supports.
- Care & grounding: anti-spatter spray, CleanBasic cleaner, Ground Connection Comfort (S16/S28).
What's included
- 1 x Siegmund Screw Support Ø 80 burnished (280822)
Typical uses
- Supporting a workpiece at an exact height
- Fine-tuning prism height together with prism extensions
Engineering support & demos
Engineering support comes with your purchase: fixture design, layout drawings, CAD and 3D models, site visits and cobot cell planning, handled by Travis Hardcastle at BTH Sales or by Siegmund directly. Live demos at our St. Marys showroom are by appointment (book a demo), and we offer video demos if you are outside Ontario. BTH Sales is family-owned, founded in 2001, and has been the exclusive Canadian importer of Siegmund since 2018.
Industries served: Siegmund's published practical examples show its welding tables and tooling in these sectors: Agriculture; Interior; Lighting and electrical engineering; Machine tools and plant construction; Measurement and testing technology; Motorcycle engineering; Revolving door systems; Robotic technology; Stage technology; Stainless steel processing; Steel, sheet metal and metal construction; Textile production; Train Construction; Vehicle construction; Welding technology; Woodworking.
Ships across Canada by freight from 5 Industrial Rd, St. Marys, ON N4X 1G2, or pick up from our warehouse. Email sales@bthsales.ca or call +1-519-461-1381 for a freight quote and delivery estimate.
Frequently Asked Questions
What height range does the screw support cover?
Siegmund lists vernier adjustment from 75 to 110 mm for the Screw Support Ø80.
Can I go higher than 110 mm?
Yes. Siegmund says the height compensation can be clearly increased by using prism extensions and the set of supports.




