The Lee Precision Auto Breech Lock Pro Progressive Press Shell Plate Holder is an essential component for reloaders using a progressive press, providing secure and reliable cartridge handling throughout the reloading process. Specifically designed to fit the designated press model and compatible cartridge calibers, it ensures smooth operation and consistent performance. Manufactured from high-quality steel, the shell plate is built for strength, durability, and long-term use, while its natural finish helps protect against wear. Proudly made in the USA, it reflects Lee Precision�s commitment to quality craftsmanship and dependable reloading equipment.