Based on this product's specifications, here are some alternatives and similar models
Socket Set KS Tools 911.1325 1/2" Drive Metric 2.2 cm Diameter
Summary description:
The KS Tools 911.1325 socket set features a 1/2" drive size and metric socket sizes. With a diameter of 2.2 cm and a length of 110 mm, this lightweight set weighs only 105 g. Manufactured in Germany, it is designed for durability and precision in various mechanical tasks.