How to avoid this kink?
On warm sunny days, stretch it out and leave it for a few hours. Carefully roll up and put away. When you take it out, unlock it first, and then leave it for 10 minutes. Then it should stay straighter.
Warm Tips:
1. In winter, dont put the pressure washer hose outdoors after use, store it in a ventilated and dry place indoors.
2. In winter, its necessary to drain the water of the jet wash hose pipe in time, prevent it from freezing and cracking.