OnFireGuy 10-Pack H40 Air-Tite Coin Capsules – 40.6mm Clear Acrylic Holders for 1oz Silver Eagles, Pandas, and More

These OnFireGuy H40 coin capsules are designed to securely hold 1oz silver coins like American Silver Eagles, Silver Pandas, and many others, with a precise 40.6mm inside diameter and a depth of 3.17mm. Made from clear acrylic, they offer a snug fit that protects coins from scratches, fingerprints, and UV rays while keeping them fully visible. This package includes ten unassembled capsules, shipped between foam layers for safety.

What Coins Fit These Capsules?

The H40 size is compatible with a broad range of 1oz coins: American Silver Eagle Dollar, Commemorative Gold $50, Silver Panda (1oz), Silver Australian Coins (Kangaroo, Koala, Crocodile, etc.), Panda-Sterling (1oz), Silver Britannia (1998–2012), Silver Fiji Taku (Hawksbill Turtle), Silver Libertad, 100 Peso, and 5 Peso Silver. If you have a coin with a 40.6mm diameter and up to 3.17mm thickness, it should fit. Always verify your coin's exact measurements before ordering.

Measurements and Build

Each capsule has an inside diameter of 40.6 mm and an inside depth of 3.17 mm. The outside diameter measures 44.45 mm, and the outside height is 5.4 mm. The capsule walls are clear acrylic, providing a scratch-resistant barrier. The total weight per capsule is about 22.68 grams. The product dimensions for one capsule are 1.6 inches long, 1.6 inches wide, and 0.12 inches high. These are genuine Air-Tite brand holders, crafted in the USA.

Why Use Protective Coin Capsules?

Direct skin contact with coins can transfer natural oils that accelerate tarnishing and leave fingerprints. These capsules create a protective barrier, preventing handling damage. The clear acrylic also blocks UV rays that can cause fading and discoloration over time. For collectors and investors who want to preserve mint luster and coin value, storing coins in snug-fitting holders is a smart step. The capsules are unassembled when shipped, so you can quickly open them and insert your coins.

Are These Capsules Assembled When Shipped?

No. The capsules come unassembled, packed between layers of foam to prevent scratching. You will need to snap the two halves together around each coin. This also lets you check the fit before sealing.

How to Verify Fit

Measure your coin's diameter and thickness using a caliper or look up its published specs. The capsule's inside diameter must match the coin's diameter (40.6 mm), and the coin's thickness should not exceed 3.17 mm. Some coins with fractional diameters may require a ring-fit capsule instead. If you need help converting inches to millimeters, contact OnFireGuy.

Common Questions

Do these capsules protect against UV light?

Yes. The clear acrylic material blocks UV rays that can cause coins to fade or discolor over time, helping to preserve their appearance.

Can I use these for coins other than silver?

Yes, as long as the coin has a diameter of 40.6 mm and thickness of 3.17 mm or less. For example, commemorative gold $50 coins and 100 Peso silver coins fit.

How many capsules are in this pack?

This listing includes 10 coin capsules. They are unassembled and shipped between foam layers for protection.