Lyman’s Custom Fit Loading Blocks are designed to provide a precise fit
for a family of cartridge sizes. Made from tough, durable polymer, Custom
Fit Loading Blocks hold 50 cartridges and will securely nest together for
easy storage. Custom Fit Loading Blocks come in 6 sizes to match up with
a large variety of cartridges. Each block is clearly marked with the diameter
of the cartridge storage hole.WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm.
Product numbers available: 7728090, 7728091, 7728092, 7728093, 7728094, 7728095