Based on this product's specifications, here are some alternatives and similar models
High-pressure washer hose GEKO 5 m, model G73121
Summary description:
High-pressure washer hose GEKO G73121, 5 m length, designed for use with pressure washers to convey high-pressure water for cleaning tasks. Provides a flexible connection between the machine and nozzle or lance, suitable for vehicle washing, patio and driveway cleaning, and outdoor surfaces. Compatible with standard pressure-washer fittings; durable construction for repeated use.