Lyman's deluxe anodized aluminum loading blocks are designed with precision reloaders in mind, offering a reliable and efficient way to organize and handle cartridges during the reloading process. Crafted from durable 6061-T6 aluminum and CNC milled for exact fit and finish, these loading blocks provide a secure, stable hold for each cartridge - eliminating the issues commonly found with generic plastic versions. Each block holds up to 50-round and comes in three sizes to match the most common rifle head dimensions, giving you both versatility and convenience. To ensure stability on your bench, every block includes stick-on rubber non-slip feet that keep it firmly in place. Whether you're new to reloading or a seasoned expert, these loading blocks streamline your workflow and boost your reloading accuracy.