What Are Ejector Pins?
Ejector pins are long pins that are used in the injection molding industry to push the final molded product out of the mold. They are used forcefully to eject the solid part out of the mold and are usually made of high-quality steel.Ejector pins are available in various sizes and shapes, such as round, bevel-headed, straight and cylindrical. They can be customized and precision-engineered to suit the application. Important factors for one to consider when selecting pins are corrosion resistance, durability, tolerance and tensile strength.