1, flexible between pitches.

2, good scalability, and non-blocking andstiffness.

3, light weight, good size consistency.

4, softness, repeated bending, flexibility isgood.

5, good corrosion resistance, high-temperatureresistance.

6, prevention of rat bites, good wearresistance, prevent wear on internal wiring.

7, resistance to bending, tensile strength,resistance to lateral pressure is strong.

8, soft, smooth, easy Threading position.