Gearwrench 80441 3/8″ Long Ball Hex Bit Socket 3mm is designed for maximum durability and ease of use. The ball-end allows for the socket to be used at an angle off-axis to the fastener, providing increased accessibility in tight or awkward spaces. This socket features heat-treated bases, ensuring long-lasting serviceability and strength for demanding tasks.Features: Ball-end design allows for use at an angle off-axis to the fastener. Heat-treated socket base for enhanced durability and serviceability. Chrome finish for corrosion resistance and easy maintenance. Patented internal dimple retention feature for maximum bit retention. Ball and hex shaft have a black oxide finish and are made from high-quality tool steel.Benefits: Provides access in tight or hard-to-reach areas with ease. Durable and long-lasting, built to withstand heavy use. Resistant to corrosion, maintaining performance over time. Improves bit retention, reducing the risk of bit slippage during use.Technical Specifications: Model: 80441 Drive Size: 3/8″ Socket Size: 3mm Material: High-quality tool steel Finish: Chrome, black oxide