1.plastic ordinary water bottle cap mould 2.1-36cavity 3. runner:hot 4.4pc ... caps can be moulded/cavity/min 5. mould material ordinary plastic water bottle cap mould with competive price and good quality Material of ... this item: mould, mold, plastic mould, injection mould, preform mould, cap mould, lid mould, bottle cap mould, bottle lid mould, household mould and ...