- Manufactured from SAE 1040 steel
- Lengths are flat & parallel .0002
- Protects mold plates from bowing
- Helps to reduce flash
PCS Support Pillars are used to give added support to cavities, sprue and runner systems with the mold. A single row of support pillars can increase the permissible cavity load up to 4 times. Additional rows of support pillars can be added to further increase the permissible cavity load.