Injection Mold Design Guide _verified_

Avoid gating near areas that experience high mechanical stress, as gates create internal stress concentration points. Incorporate Escapes (Vents)

Ribs add structural stiffness without increasing wall thickness. Bosses create fastening points. Both can cause sink marks if oversized. injection mold design guide

The feed system channels molten plastic from the injection molding machine nozzle into the mold cavities. Avoid gating near areas that experience high mechanical