The product is composed of aluminum-alloy active pedestal and horniness triangular arris thorn. The aluminum-alloy bar joins with steel rivet and makes as active base, easy for expanding and folding. There are blowholes in the center of triangular thorn, which conncets with vent hole on the arris. When the thornstab into a tyre, the air will be easily recased through the blowholes.
Features
- road barrier
- 1. Easy to move
- 2. Packing: Iron box
- 3. Tire pressure can separate nail from strip
- 4. Length: 5, 6, 8or 10m
- 5. Spike material: Zinc-alloy triangular arris thorn
- 6. Pedestal material: Aluminum-alloy
- 7. LZJ-10, 5m with 80 spikes
- 8. LZJ-10, 6m with 120 spikes
- 9. LZJ-10, 8m with 159 spikes
Main Products
lightbar,warning light,caution light, LED light,siren,road block,