Professional Plastic Pipe Fitting Mould Manufacturer With 20 Years Of Experience - Spark Mould
The Bulkhead Fittings Hexagon Nut mold is a cold runner system with 4 cavities. Because there are several circles of threads inside the product, in order to smoothly eject the product during the molding process, we use a foldable core slider mechanism to achieve this. The foldable core is a very representative mold slider mechanism, mainly for the internal threads or annular bosses of plastic parts.