Shop for cores and disc orifices that combine to create either full or hollow cone spray patterns. Choose from a variety of sizes, keeping in mind you'll need a disc and core that are made from the same material for proper assembly and performance. An example of a typical assembly with a disc core is: TeeJet Nozzle Body > 4514-NY Slotted Strainer > Core > Disc > CP20230 TeeJet Cap. If you don't see the exact orifice disc or core in this product line you're looking for, please give us a call at 1-800-346-7867, we'll be glad to help you.
Click here to download our free Flow Rate Calculator App for an easy way to find out the spray volume from your sprayer nozzles.
![Typical assembly for Disc-Core TeeJet cone spray nozzles](/assets/site/img/Product category illustrations/typical assembly for disc-core teejet cone nozzles.jpg)