The Wera 05135432001 TORX PLUS Bit is a premium-quality tool designed to work with TORX PLUS screws. With a size of 3 IP, this bit is crafted to fit securely into the screw head, ensuring precise and accurate fastening. The 40mm overall length allows it to reach screws located in hard-to-reach areas. The 1.7mm shaft diameter ensures a tight fit in the screw head, minimizing the risk of slipping or stripping. The bit's hard design adds to its durability, ensuring long-lasting performance under heavy-duty use. The 4 mm HIOS drive (Wera connecting series 21) enhances the bit's efficiency and enables fast and easy fastening. The Wera 05135432001 TORX PLUS Bit is suitable for use with a variety of tools, including BL-5000, CL-2000, CL-3000, CL-4000, SS-3000, SS-4000, among others. Whether you are a professional or a DIY enthusiast, this tool offers exceptional reliability, durability, and precision for all your fastening needs.