Electricity towers / galvanized fan-shaped barrier
Our ZK-F328 electricity tower bird spikes use a large fan-shaped wire assembly and a reinforced bolt clamp base for approved crossarms, pole brackets, substation frames and exposed utility structures. The 45 x 60 cm format extends the deterrent across a broad landing area where birds can approach from several directions.

Why choose ZK-F328 electricity tower bird spikes
Where the fan-shaped model fits
The model is intended for wider points of bird pressure where the unit can be secured to a stable structural member. Typical project locations include electricity tower crossarms, transformer support frames, high-voltage pole hardware, railway and communication brackets, and accessible industrial steelwork.
Bird pressure can shift to an unprotected nearby perch after installation. Review the complete approach area rather than treating a single mounting point in isolation. Keep equipment access, drainage and all required electrical clearances unobstructed.
Technical specifications
| Specification | Standard |
|---|---|
| Model | ZK-F328 |
| Overall size | 45 x 60 cm |
| Weight | Approx. 900 g |
| Main material | Galvanized steel |
| Colour / finish | Silver galvanized metal |
| Mounting | Reinforced clamp base with bolts |
| Customization | Pin length, wire density and base specification |
Final dimensions, fixing hardware and galvanizing requirements must be confirmed against the approved sample and current order drawing.
Installation and electrical safety
- Control the work area. Use the utility operator’s isolation, permit and working-at-height procedures.
- Inspect the mounting member. Confirm the clamp fits the structural section and required clearances are maintained.
- Position the fan. Set the base on an approved point and orient the wires over the exposed landing area.
- Tighten and verify. Secure the specified bolts and check access, clearances and structural fit.
- Inspect over time. Add the unit to the site inspection schedule and replace damaged wires or loose bases.
ZK-F328 is a physical bird deterrent for approved structural mounting points. It does not provide electrical isolation and must not be used as a handhold or connected to live conductors. Electrical and work-at-height installations must be completed by authorised personnel.
Factory supply and customization
Standard models can be supplied for sample, project and wholesale orders. Share the crossarm or bracket drawing, mounting position, target bird pressure, quantity and delivery destination. We can review the base fit, wire layout and sample requirements before quotation.


- Structural fit: confirm the clamp and fan clearance against the actual crossarm or bracket.
- Wire layout: review wire length and density for the target bird pressure.
- Packaging: sample and bulk packing quantities, carton marks and shipping marks can be planned.
- Samples: validate the mounting arrangement before placing a project order.
Frequently asked questions
What structures is ZK-F328 designed for?
It is intended for compatible tower crossarms, pole brackets, substation frames and other exposed utility or industrial steelwork, subject to the site owner’s approval.
Does it fit every tower member?
No. The clamp must be checked against the actual structural section. Send a drawing or dimensions before ordering so the base fit can be reviewed.
Can the wire pattern be customized?
Wire length, density and the base specification can be reviewed for project orders. Final requirements depend on the mounting drawing, sample approval and quantity.
Can it be installed near live electrical equipment?
Installation must follow the utility operator’s authorisation, isolation, clearance and permit procedures. The product itself does not provide electrical isolation.
Request a project quotation
Include the crossarm dimensions, target location, quantity and delivery destination.