Introducing our high-quality 10mm Quick Release Bit Adaptor designed specifically for 3/8 inch square drives. Crafted from robust chrome vanadium steel, this adaptor ensures durability and long-lasting performance in any workshop or DIY project. It is compatible with 10mm hex drive bits, making it an essential tool for both professionals and home enthusiasts. Key Features: - Made from durable chrome vanadium steel for enhanced strength. - Quick release mechanism allows for fast and easy bit changes. - Securely locks bits in place with a simple insert and push mechanism. - Lightweight at only 0.09kg, making it easy to handle and use. - Backed by a lifetime guarantee for peace of mind. Specifications: - Drive Size: 3/8 inch square female to 10mm hex female. Explore our extensive range of tools and workshop equipment tailored for both DIY and professional needs. With over 10,000 products available, you are sure to find the right tool for every job, big or small. If you have any questions or need assistance finding a specific item, our dedicated customer service team is here to help you every step of the way.