Action Mold & Machining is excited to announce that their vented pin tips have received patent pending status. You can vent your mold with standard (or custom) ejector or core pins. Available in sizes from .375 (10mm) and up. With our design you can use any length pin and they require no special tools to install. Because of our unique design, tips can be changed while in production. These vented pins offer a much larger surface area that allows gas to escape via the patent pending porous steel condition. Our vent pins have a hardness of 47rc which means they can withstand abrasive materials. Contact us today with your injection mold venting needs!