Lyman Custom Fit Loading Blocks - Lyman 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. They 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.

0.445 Size Hole Fits:

• .218 Bee
• .224 Wea. Mag
• .25-20
• .32-20
• .357 Mag
• .357 Sig
• .38 S&W
• .38 Spec
• .38 Super
• .380 Auto
• .40 S&W
• 10mm Auto
• 6.5 Grendel
• 6.8mm Rem
• 9mm Luger
• 9mm Makarov