>>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.
>>Available sizes: .388, .445,
.485, .530, .565, .615