Based on this product's specifications, here are some alternatives and similar models
JUCO W3020 Repair Kit for 5.0-6.0 kg Tools
Summary description:
The JUCO W3020 repair kit is designed for the maintenance and restoration of hand tools weighing between 5.0 and 6.0 kg. This set provides the necessary components to ensure the longevity and functional reliability of your equipment. Ideal for professional workshops and home use, it allows for efficient repair and upkeep of heavy-duty tools, maintaining optimal performance standards during demanding tasks.