Oumefar 14mm ID Universal Joint Steel Rotatable Shaft Coupling with Keyway Rotatable Motor Connector Cross

【Steerable Universal Joint】This motor connector consists of a pair of hinges that are close together, these hinges are connected by a horizontal axis, and the other end will also move with the rotation 【Specifications】Material: Metal--Inside diameter: 14mm/ 0.55in--Outside diameter: 28mm/ 1.1in--Weight: Approx.214g/ 7.5oz--Length: Approx.70mm/ 2.8in 【High Hardness Coupling】Our universal joints are made of high-quality metal, which has high hardness, will not be deformed when transmitting torque, is durable and has a long service life 【Firmly Connected】The coupling is applied to rigid rods whose connecting axes are inclined to each other, usually when the rigid rod with complicated path is not easy to work 【Package Includes】1 x Universal Joint2 x Screws,Widely used for connecting model cars, model ships, robots, etc