FHSP01 is our most popular bird spike and we have been exporting it more than 500000 meters yearly. 50cm length and 11cm spikes is the standard. we can make it 1 row, 2 rows, 3 rows, 4 rows or five rows as you can see in the pictures. Should you have any more question, please feel free to contact me at 13483838098  













For more details please feel free to contact me.