Hornady 390606 Shell Holder #45 for 400 Corbon, Silver Steel Construction

The Hornady Shell Holder #45 is a precision-machined steel component engineered specifically for reloaders working with 400 Corbon and similar compact cartridges. Built from solid steel and heat-treated for durability, this shell holder secures your cases during the critical stages of the reloading process—priming, resizing, and bullet seating. Whether you're a precision rifle handloader or someone scaling up pistol ammunition production, a quality shell holder is the unsung foundation of consistent, reliable reloads.

Hornady's design philosophy centers on compatibility and reliability. This shell holder fits Hornady's full lineup of reloading accessories, including the handheld priming tool and cam-lock case trimmer, so you can build a cohesive system around proven gear. The universal design also pairs with most common press brands on the market, making it a practical choice if you're working with non-Hornady equipment or planning to upgrade your press later without replacing tooling.

The silver steel construction isn't just aesthetic—it reflects the robust engineering that keeps your cases stable and your hands safe. Precision machining ensures repeatable fit and operation, reducing the frustration of loose or binding cases that can slow your workflow or, worse, introduce variability into your ammunition. For reloaders who demand accuracy and consistency in every round, this shell holder is the kind of no-fuss component that disappears into your routine and simply works.

Key Features

• Precision-machined solid steel construction for durability and reliable case grip
• Heat-treated for strength and extended working life
• Compatible with Hornady reloading presses and accessories
• Fits most major press brands on the market
• Designed specifically for 400 Corbon and related compact cartridges

Specifications

Frequently Asked Questions

Will this shell holder work with my Hornady press?

Yes. The Hornady Shell Holder #45 is manufactured to fit all Hornady presses and Hornady reloading accessories, including the handheld priming tool and cam-lock case trimmer.

Can I use this shell holder on a different brand of press?

Yes. While designed for Hornady equipment, this shell holder is also engineered to fit most brands of reloading presses on the market today.

What calibers does this shell holder fit?

This shell holder is designated #45 and is manufactured to fit 400 Corbon. It may also accommodate other cartridges of similar dimensions, but we recommend confirming compatibility with your specific ammunition or consulting Hornady's sizing chart.

Is this shell holder durable?

Yes. The Hornady Shell Holder #45 is precision-machined from solid steel and then heat-treated, a process that ensures flawless operation and long-term reliability in your reloading press.