Models View all 4 types of turnover box 3D mold design drawings 5 23 0 4 types of turnover box 3D mold design drawings 3 33 0 4 types of turnover box 3D mold design drawings 6 50 0 4 types of turnover box 3D mold design drawings 5 49 0 Injection mold-thread mold, oil cylinder drives thread punch 9 60 0 Injection mold - two-color mold overmolding mold 8 74 0