Balustrade post base for welding fi 85 mm – AISI 304 stainless steel satin finish, system 42.4
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Description
Balustrade post base for welding fi 85 mm – AISI 304 stainless steel satin finish, system 42.4
Balustrade post base designed for welding — a key structural component ensuring stable and durable mounting of balustrade posts to the substrate. Dedicated to tubes with diameter 42.4 mm (standard balustrade system 42.4), made from AISI 304 stainless steel with satin finish.
The base forms the foundation of every balustrade structure — it transfers loads and ensures stability of the entire post. Three mounting holes enable additional fixing to the substrate using anchors, whilst the central hole with diameter 42.4 mm allows precise positioning and welding of the post tube. The mounting section can be aesthetically covered with a dedicated cover plate, achieving a clean, professional appearance of the finished balustrade.

Dimensions and technical parameters
- External diameter: 85 mm
- Central hole diameter (for tube): 42.4 mm
- Plate thickness: 6 mm
- Mounting holes: 3 × fi 8.5 mm
- Material: AISI 304 stainless steel
- Surface finish: satin
- Balustrade system: 42.4
- Weight: 0.185 kg
- EAN: 5901289673525
Application and installation
The base is designed for welding balustrade posts in the fi 42.4 mm tube system. Installation involves positioning the post tube in the central hole and executing a circumferential weld. Three mounting holes fi 8.5 mm arranged symmetrically around the perimeter enable additional mechanical anchoring to the substrate, which increases load capacity and structural rigidity. AISI 304 stainless steel provides high corrosion resistance — the component is suitable for both internal and external applications.
Technical data
| Material | AISI 304 |
| Finish | Satin |
| Mounting System | 42.4 mm |