Portable spike road barrier tyre puncture killer for traffic police intercept the suspect vehicle

Feature: 

      The total length of the barricade is 7 meters, It is a special tool necessary for traffic criminal investigation, riot police and traffic supervision departments.

It can quickly and effectively block the road and set up the police line in emergency.When the tire pressure on the barricade, sharp valve triangle nail will roll into the tire, nail along with the tire surface inertia rolling forward, will make the nail deep rolled into the tire up to 5 cm deep, with each ≥15 L/s speed exhaust, achieve the purpose of rapid exhaust, so that the vehicle can not move forward.

Telescopic frame material: aluminum alloy (applicable temperature: minus 40-55 degrees), effective degree of 7M.

Type: Military&police equipment,tire deflation device
application:intercept the suspect vehicle and control the traffic
Weight:13.5KG
Material:stainless steel nail & ABS suitcase
Operating temperat...: -40℃-55℃
Packing Size:62X54X14 cm 

Customized Length: 3m/5m/6m/7m/8m/10 

Box:  Aluminum frame and ABS plate box