Product details: 1. Model: HS-HZ-01 2. Size: 2.5 * 2.0 * 600 protective pile product features Features: 1. This product is made of seamless steel pipe production, strong, decent quality steel 2. Surface Treatment : High-pressure spraying, stickers engineering grade reflective film 3. Pipe posted outside the yellow and black reflective film, reflective warning role to play in order to cause the vehicle and attention 4. Product easy to install, using the standard block any combination of methods and advanced within? expansion anchor technology? 5. Fixed and activities are divided into two columns, the pipe and flange 6. Composition with nails or screws at the bottom, install a solid, stable and reliable, not loose pile protection product uses a vehicle collision. 2. The entrance road is suitable for highway maintenance 3. hotel, residential, sports venues 4. 5. dangerous areas and road construction sites protection pile Product Description: 1. Column aka crash guard column, protective pile, warning pile, are traffic safety equipment. 2. Protection pile is divided into fixed and moveable guard post. 3. The yellow and black or red and white stickers reflective film, or painting, the bottom using screws or nails fixed.