Vented ejector pins solve the persistent problem of gas traps in molds where traditional venting methods clog. Gas traps lead to high scrap levels, cracking and weak parts that can lead to rejections and lost profits. Solve the issue with Vented Ejector Pins that are 10—15 times the volume of venting over traditional venting. These are a drop in replacement for industry standard ejector pin sizes. This patent pending design is made from H-13 and produced with metal 3D printing and ground to exacting tolerances for a proper fit. A full dense outer surface ensures smooth fit and consistent wear and an integrated porous core (20-30 microns) enables gas to pass through the face of the pin and vent out to atmosphere on the side of the pin through ports. These pins are suitable for all typical filled and unfilled grades of plastic resin.