Lyman Custom Fit Loading Block .445 Hole Size Fits Select Calibers

The Lyman Custom Fit Loading Block .445 Hole Size is a precision reloading accessory designed for precision shooters, competition reloaders, and handloaders who demand organized, safe cartridge staging. Available for sale as part of Lyman's modular loading block family, this polymer-constructed block solves a critical problem in the reloading workflow: keeping fired cases and prepped cartridges organized and accessible during the loading process. Whether you're preparing ammunition for .445 Supermag, .44 Magnum, or other large-diameter cartridge families, this loading block ensures consistent cartridge orientation and prevents cross-contamination between caliber batches.

Manufactured from durable, impact-resistant polymer, the Lyman Custom Fit Loading Block features 50-cartridge capacity with precisely engineered .445-diameter holes that nest cartridges securely and vertically without tipping or rolling. The engineering behind the hole sizing matters: a tight fit prevents case deformation during staging while allowing smooth insertion and removal without binding. Multiple loading blocks nest together compactly for efficient storage and workspace organization, reducing bench clutter and enabling reloaders to stage large batches or multiple calibers simultaneously without mixing cases. The lightweight construction (0.19 lbs) makes handling effortless during long reloading sessions, and the polymer material resists solvents, oils, and primers commonly encountered in reloading environments.

Serious handloaders benefit most from this block when processing magnum rifle and large-bore pistol cartridges where case uniformity and safe handling are non-negotiable. Law enforcement and military armorers preparing duty ammunition appreciate the modular design for staging multiple caliber batches in secure, organized stacks. The .445-hole configuration is compatible with cartridge families requiring this specific bore diameter—verify your cartridge specifications against Lyman's complete loading block line to ensure proper fit. For optimal results, keep blocks clean and dry, and ensure cartridges are fully seated in holes before transport or stacking additional blocks overhead.