316 Stainless Steel Round Bollards
- Ideal for high-end architectural applications.
- 316 grade polished stainless steel.
- Available in 90mm, 140mm and 168mm surface mount, new concrete or core drilled models.
- Machined flat cap.
- Optional cover skirts and chain ring kits available.
Our round stainless steel bollards are offered in three designs: below ground for installation into a concrete footing, core drilled for installation into a core drilled hole using epoxy adhesive, or surface mount for bolted installations.
Manufactured from marine grade 316 stainless steel these bollards are all finished with No. 4 mechanical finish. 316 grade is recommended for installation near coastal areas to minimise the risk of tea staining and to ensure the bollards maintain a high quality appearance over many years.
Our stainless steel bollards have a machined flat cap. This helps present a high quality appearance required for architectural environments. For the ultimate high quality presentation, polished stainless steel skirts are available as an option to cover the base plates and fixings.
Optional chain rings are available for connecting chains or ropes. Chain ring-kits are sold as pairs and can also be purchased separately for retro fitting to existing bollards by drilling and tapping M10 threads as required.
Eliminate complexity and ensure compliance with our complete, end-to-end service offering.
Stainless Steel Grade Decision Matrix for Bollards
| Application | Typical Chloride Exposure | Recommended Grade |
| Surf Zone (< 100 m from breaking surf or direct sea spray) |
Very High | 316 |
| Marine Fringe (100–500 m) |
High – Moderate | 316 |
| Industrial Chlorides (Chemical plants, wash down areas) |
Variable but often High | 316 |
| Commercial Chlorides (Pool decks, hospitals) |
Variable but often High | 316 |
| Coastal Towns (~500 m – 2 km) |
Moderate | 304 or 316 |
| Near-coast (2 – 5 km) |
Low – Moderate | 304 or 316 |
| Inland Urban (> 5 km) |
Low | 304 or 316 |
Below Ground
| Code | Description | Bollard Diameter | Height Above Ground | Depth Below Ground | Wall Thickness | Base Plate Diameter | Base Plate Thickness | Weight | Finish |
| C90BG-SS | Bollard 90mm Below Ground – 316 Stainless Steel | 90 mm | 900 mm | 300 mm | 3 mm | – | – | 7.9 kg | SS |
| C140BG-SS | Bollard 140mm Below Ground – 316 Stainless Steel | 140 mm | 1200 mm | 300 mm | 3 mm | – | – | 15.5 kg | SS |
| C168BG-SS | Bollard 168mm Below Ground – 316 Stainless Steel | 168 mm | 1200 mm | 300 mm | 3 mm | – | – | 21.8 kg | SS |
Surface Mount
| Code | Description | Bollard Diameter | Height Above Ground | Depth Below Ground | Wall Thickness | Base Plate Diameter | Base Plate Thickness | Weight | Finish |
| C90SM-SS | Bollard 90mm Surface Mounted – 316 Stainless Steel | 90 mm | 900 mm | 300 mm | 3 mm | 170 mm | 6 mm | 7.2 kg | SS |
| C140SM-SS | Bollard 140mm Surface Mounted – 316 Stainless Steel | 140 mm | 1200 mm | 300 mm | 3 mm | 220 mm | 8 mm | 14 kg | SS |
| C168SM-SS | Bollard 168mm Surface Mounted – 316 Stainless Steel | 168 mm | 1200 mm | 300 mm | 3 mm | 250 mm | 8 mm | 18.5 kg | SS |
Angled
| Code | Description | Bollard Diameter | Height Above Ground | Depth Below Ground | Wall Thickness | Base Plate Diameter | Base Plate Thickness | Weight | Finish |
| CA140SM-SS | Bollard 140mm Surface Mounted – 316 Stainless Steel – Angled | 140 mm | 1200 mm | 300 mm | 3 mm | 220 mm | 8 mm | 14 kg | SS |
| CA140BM-SS | Bollard 140mm Below Ground – 316 Stainless Steel – Angled | 140 mm | 1200 mm | 300 mm | 3 mm | – | – | 15.5 kg | SS |
Cover
| Code | Description | Bollard Diameter | Height Above Ground | Wall Thickness | Base Plate Diameter | Weight | Finish |
| COV90-SS316 | Base Cover to suit 90mm Bollard – 316 Stainless Steel | 140 mm | 30 mm | 1.5 mm | 170 mm | 0.45 kg | SS |
| COV140-SS316 | Base Cover to suit 140mm Bollard – 316 Stainless Steel | 140 mm | 30 mm | 1.5 mm | 220 mm | 0.65 kg | SS |