General description This Teng Tools impact adaptor is designed to connect tools and sockets of different drive sizes, allowing for seamless use of 3/4-inch drive sockets with 1-inch drive tools, and vice versa. Made from durable chrome molybdenum steel, it ensures high strength and reliability during heavy-duty applications. Technical specifications Female drive size: 1 inch Male drive size: 3/4 inch Material: Chrome molybdenum steel Compatibility and accessories Compatible with power tools and air tools that use 1-inch or 3/4-inch drives Can be used with impact sockets and accessories designed for these drive sizes Installation Attach the female drive end to the tool or socket of 1-inch drive Attach the male drive end to the socket or accessory of 3/4-inch drive Usage Use to adapt between different drive sizes for various impact tools and sockets Ensure proper fit to prevent slipping or damage during use