snake , the king cobra , has delivered almost 500 milligrams of deadly toxin . The snake , which is at Gosford 's pet Reptile Park , weighs 8 kg . ' He 's about as thick as my legs , ' veteran snake Billy ##eson said . Its venom will be distributed between distribution centres across Australia .
Raja , the king cobra , has delivered almost 500 milligrams of deadly toxin . The snake , which is at Gosford 's Australian Reptile Park , weighs 8kg . 'He 's about as thick as my legs , ' veteran handler Billy Collett said . Its venom will be distributed between research institutes across Australia .