The KC Tools T50 x 30mm Tamperproof Bit (model 13771) is designed for use with tamperproof fasteners, providing a secure fit to prevent unauthorised removal. Measuring 30mm in length, this bit is suited for applications requiring access to fasteners in confined spaces. Manufactured to handle high torque, it is suitable for automotive servicing, mechanical repairs, machinery maintenance, and general workshop tasks. The bit is part of the KC Tools range, known for reliable performance and durability in professional and DIY settings.