Includes: - 2pcs 6.35mm Insert Bit Adapter to 4mm Hex Shank Fits Models: - Universal / check fitment before purchase Model Years: - Check fitment before purchase Submodels: - Applies to listed models Engine Options: - Compatible with standard engine options Description: This product includes two 6.35mm (1/4 inch) insert bit adapters designed for use with electric screwdrivers. The adapters convert a standard 6.35mm hex shank to a 4mm hex shank, allowing for greater versatility in bit usage. Ideal for various applications, these adapters are perfect for DIY projects, home repairs, and professional use. Features: - Converts 6.35mm hex shank to 4mm hex shank - Compatible with most electric screwdrivers - Durable construction for long-lasting use - Lightweight and portable design - Easy to install and remove