Item 160417: Siegmund Flex Stop 12x97, steel, galvanized, for System 16 welding tables with Ø16 mm bores. It is adjusted individually through its elongated hole (71 mm range), its rounded sides work in corners and on freeform surfaces, and it spans the hole distance even diagonally. BTH Sales is the exclusive Canadian importer of Siegmund.
Specifications
| Siegmund article | 160417 (siegmund.com) |
|---|---|
| System | Siegmund System 16 (Ø16 mm bores, 50 mm grid) |
| Length | 97 mm (3.82 in) |
| Width | 24 mm (0.94 in) |
| Material thickness | 12 mm (0.47 in) |
| Adjusting range | 71 mm (2.80 in) |
| Weight | 0.08 kg (0.18 lb) |
| Wall thickness | 4 mm |
| Mounting | Elongated hole |
| GTIN | 4251805904659 |
Compatibility
- Fits: Siegmund System 16 welding tables and tooling with Ø16 mm bores on a 50 mm grid. Siegmund System 16 accessories also fit other 16 mm system welding tables with Ø16 mm bores on a 50 mm grid. Compatible tables from other manufacturers are often made from different materials and to different standards, so quality varies by manufacturer, compared with Siegmund's X8.7 tool steel.
- Not compatible: System 28 (Ø28 mm) tables; Siegmund builds each system around one bore size.
- Works with: other Siegmund System 16 clamps, bolts, stops, squares and U-squares on the same table.
- Care & grounding: anti-spatter spray, CleanBasic cleaner, Ground Connection Comfort (S16/S28).
What's included
- 1 x Siegmund Flex Stop 12x97 Steel Galvanized (160417)
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. BTH Sales does not sell cobots; for cobot cells we help with table integration and fixturing (see cobot welding with Siegmund tables). 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.
Typical uses
- Spanning the hole distance, even in diagonal applications (Siegmund).
- Stopping in corners and on freeform stop surfaces (Siegmund).
- Siegmund recommends System 16 for light to medium-duty work and precision fixtures; its close 50 mm grid lets small components be fixed with high precision.

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.
Frequently Asked Questions
What does the 97 mm length allow?
Siegmund says the Flex Stop 97 spans the hole distance even in diagonal applications.
12 mm or 24 mm thick?
Siegmund lists the 12x97 (160417) at 12 mm material thickness and 0.08 kg, and the 24x97 (160418) at 24 mm and 0.16 kg; for the 24 mm version it notes a long clamping bolt is required.
Will it fit other 16 mm welding tables?
Yes, if the table has Ø16 mm bores on a 50 mm grid. Check the bore diameter and grid before ordering. Compatible tables from other manufacturers are often made from different materials and to different standards, so quality varies by manufacturer, compared with Siegmund's X8.7 tool steel.
Related parts
- System 16 Flex Stop 24x97 (160418)
- System 16 Flex Stop 12x78 (160415)
- System 16 bolts
- All Siegmund System 16 stops
Ships across Canada from 5 Industrial Rd, St. Marys, ON N4X 1G2, or pick up from our warehouse. Most orders ship within 48 hours. Email sales@bthsales.ca or call +1-519-461-1381 with questions or for a freight quote.