Models View all 4 types of turnover box 3D mold design drawings 6 41 0 4 types of turnover box 3D mold design drawings 4 52 0 4 types of turnover box 3D mold design drawings 8 87 0 4 types of turnover box 3D mold design drawings 6 80 0 Injection mold-thread mold, oil cylinder drives thread punch 9 96 0 Injection mold - two-color mold overmolding mold 8 99 0