Based on this product's specifications, here are some alternatives and similar models
Screwdriver Bit KS Tools 911.5126 Hex 30mm Nickel
Summary description:
The KS Tools 911.5126 screwdriver bit features a hexagonal shank size of 127/16 mm (5/16") and is made of durable nickel material. With a length of 30 mm and a weight of 10 g, it is designed for precision and efficiency in various applications.