


Reinforced vertical bars for the Siegmund System 28 Professional Screw Clamp XL 280612.N. Siegmund makes them 310, 500 and 800 mm long, 35 mm wide and 14 mm thick. BTH Sales is the exclusive Canadian importer of Siegmund.
Specifications
| Item no. | 280639.1.N (siegmund.com) | 280639.2.N (siegmund.com) | 280639.N (siegmund.com) |
|---|---|---|---|
| Siegmund name | Vertical Bar 500 | Vertical Bar 800 | Vertical Bar 310 |
| System | Siegmund System 28 (Ø28 mm bores, 100 mm grid) | ||
| Length | 500 mm (19.69 in) | 800 mm (31.50 in) | 310 mm (12.20 in) |
| Width | 35 mm (1.38 in) | ||
| Material thickness | 14 mm (0.55 in) | ||
| Weight | 2.16 kg (4.76 lb) | 3.37 kg (7.43 lb) | 1.45 kg (3.20 lb) |
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: 280612.N Siegmund System 28 - Professional Screw Clamp XL, 280638.N Siegmund System 28 - Horizontal Bars For 280612, 280617.1 Siegmund System 28 - Cast Iron Cross.
- Care & grounding: anti-spatter spray, CleanBasic cleaner, Ground Connection Comfort (S16/S28).
What's included
Choose one option; each option is one piece:
- 1 x Siegmund Vertical Bar 500 (280639.1.N)
- 1 x Siegmund Vertical Bar 800 (280639.2.N)
- 1 x Siegmund Vertical Bar 310 (280639.N)
Typical uses
- Raising the clamping height of a 280612.N XL clamp
- Replacing a damaged vertical bar
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 lead time.
Frequently Asked Questions
Which clamp takes these vertical bars?
Siegmund lists them for the System 28 Professional Screw Clamp XL 280612.N.
Which lengths are available?
Siegmund makes 280639.N at 310 mm, 280639.1.N at 500 mm and 280639.2.N at 800 mm, all 35 mm wide and 14 mm thick.