Built for precision and durability this RCBS Steel Shell Holder #4 ensures seamless case alignment with reloading dies in single-stage and turret presses. Crafted from hardened steel it provides reliable performance and is designed to accommodate multiple calibers with ease. Its silver finish enhances resistance to wear while the 0.125-inch case head capture ensures proper SAAMI headspacing for consistent reloading results. Compatible with a wide range of calibers this shell holder is an essential tool for reloaders aiming for accuracy and efficiency in every session. Weighing just 4 oz it combines strength and convenience for superior reloading experiences.