Based on this product's specifications, here are some alternatives and similar models
Hex Key C.K Tools T4444I
Summary description:
The C.K Tools T4444I hex key is designed for precision and durability. Made from high-quality steel, it offers excellent torque and grip, making it ideal for various applications. Its ergonomic design ensures comfort during use, while the compact size allows for easy storage and transport. Perfect for both professional and DIY tasks, this hex key is a reliable tool for any toolbox.