【DURABILITY】: 100% brand new and high quality. Constructed of high strength metal for extra durability
【LONG SERVICE LIFE】: Universal joint is made of premium metal material, it is durable and has long service life.
【FLEXIBLE】: This joint or coupling connects rigid rods whose axes are inclined to each other. Provides the strength and flexibility to handle high torque impact tools.
【PROFESSIONAL TOOL】It is commonly used for shafts that transmit rotary motion. Made to pair perfectly with your impact tools
【EXTENSIVE USE】 Widely used for connecting model cars, model ships, robots, etc.