Swaraj Secutech’s Tyre Killer (D100) is a Third Generation Tyre Killer. Its unique design combines a Fail-Safe Puncture tool. Made from Hardened Carbon Steel, the puncture tool allows the compressed air to rush out, thereby deflating the tyre immediately. The Spikes have been designed to ensure that tyres of intruding vehicles are punctured irrespective of the direction of approach. It can disable all types of tyres, even third generation flat tyres. We are the first company in the world to have physically crash tested our tyre killers against a 7.2-ton truck at Horiba Mira, UK wherein all 06 tyres were punctured instantly.