50cm Bird Spikes | 3+2 Pin 304 Stainless Steel Strip
50cm stainless steel bird spikes with a 3+2 pin layout and UV-resistant PC base for roofs, ledges, balconies and equipment rails.
- 50 × 11 × 4 cm strip
- 304 stainless steel pins
- Unassembled format for project packing
- 10 sets per inner box; 120 sets per outer carton
50 cm strip / 3+2 pins / 304 stainless steel / unassembled
These 50cm stainless steel bird spikes combine a UV-resistant PC base with 304 stainless steel pins in a 3+2 layout. The 50 cm strip is suited to roof edges, parapets, window heads, balcony rails, billboards and equipment supports where a longer modular section reduces joints.

Why choose a 50 cm bird spike strip?
A 50 cm length gives installers a practical balance between handling and fewer joints on long edges. Use it where the protected run is continuous, while keeping short sections for corners and irregular returns.
50cm stainless steel bird spike specifications
| Strip length | 50 cm |
|---|---|
| Overall size | 50 × 11 × 4 cm |
| Pin arrangement | 3+2 pins |
| Material | 304 stainless steel pins with PC base |
| UV protection | PC base contains UV anti-aging material |
| Weight | Approximately 94.5 g per strip |
| Assembly | Unassembled |
| Inner pack | 10 sets |
| Outer carton | 120 sets; 55 × 37 × 23 cm; approximately 13.8 kg |
| Typical use | Balconies, skylights, roofs, railings, billboards, pavilions and French windows |

Plan coverage before installation
- Measure the full landing area. Include the protected depth, corners and any returns.
- Inspect the substrate. Confirm whether the PC base will receive an approved adhesive, mechanical fixing or tie.
- Dry-fit the strips. Trim sections where needed and close gaps behind each run.
- Keep services clear. Do not block drains, vents, window movement, lighting access or roof inspection routes.
- Inspect after installation. Check fixings, movement and missed footholds after severe weather.
Coverage note: bird spikes are a physical deterrent. Where a broad ledge remains behind the first strip, add another row or combine the installation with another suitable exclusion method.
Wholesale and project supply
The unassembled format is suited to distributors, installers and project buyers. Confirm the final packing quantity, fixing accessories, sample requirement and delivery market when requesting a quotation. To compare other lengths and pin layouts, use the consolidated 304 stainless steel bird spike range.
Request 50cm bird spike pricing
Send the protected length, mounting surface, quantity and delivery country.
Email: winnie@anti-birdspikes.com or info@anti-birdspikes.com
WhatsApp: +86 132 0535 1335
Reviewed by the Anti-Birdspikes product team, November 7, 2026. Specifications are based on the supplied product data. Confirm final packaging and fixing suitability before bulk order.
| Model | 20251111-1 |
|---|---|
| Strip size | 50 × 11 × 4 cm |
| Pin layout | 3+2 pins |
| Material | 304 stainless steel + UV-resistant PC |
| Assembly | Unassembled |
| Weight | Approximately 94.5 g |
| Inner pack | 10 sets |
| Outer carton | 120 sets |





















