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Air-Tite 40mm Coin Capsule with Black Gasket for 1 oz Silver Coins

Air-Tite 40mm Coin Capsule with Black Gasket for 1 oz Silver Coins

Reviews

5.0/ 5

  • 5 stars 7
  • 4 stars 0
  • 3 stars 0
  • 2 stars 0
  • 1 star 0
Brand
Air-Tite

Product review

Measurements: Inside diameter 40.00 mm x depth 2.92 mm; outside diameter 51.59 mm x 5.7 mm. Each package contains genuine Air-Tite capsules and black gasket rings. The rings are intended to be placed inside the capsule, centering and cushioning the coin. Capsules are packaged unassembled and sandwiched between protective foam layers to prevent scratching during transit.

Coins that fit: designed for 1 oz American Silver Eagle dollars and similar pieces, 30 g China Silver Panda (1 oz variants), 1 oz Australian silver coins (Kangaroo, Koala, Crocodile, etc.), 1 oz Panda‑Sterling, 1 oz Silver Britannia (1998–2012), 1 oz Fiji Taku (Hawksbill Turtle), 1 oz Libertad, 100 Peso and 5 Peso silver issues, and comparable 1 oz rounds and commemoratives.

Construction: made in the United States from a clear acrylic formula treated with a non‑yellowing additive for long-term clarity. The material produces a hard, smooth finish that feels solid to the touch. The cover and base are engineered to meet firmly for a tight closure. The capsules are PVC‑free and archival-safe, suitable for long-term preservation of coins and bars without plasticizer-related damage.

Gasket and fit notes: the included rings are made from an inert cross‑linked polyethylene that secures the coin inside the cavity and offers an additional barrier to airborne contaminants while framing the piece attractively. Some thicker coins or rounds may extend slightly past the internal depth; in those cases you may notice a small gap between the top and bottom about the thickness of a fingernail, but the coin can still be used in the holder.

Pros

  • Clear, non-yellowing acrylic made in the USA
  • Black polyethylene gasket holds coins securely
  • PVC-free and archival-safe for long-term preservation

Cons

  • Ships unassembled; requires hand assembly
  • Very thick coins may produce a small top-bottom gap
  • Not suitable for pieces exceeding the 2.92 mm internal depth

VerdictThese 40mm Air-Tite capsules deliver secure, low-profile protection for many 1 oz silver coins. The clear, non-yellowing acrylic and firm cover/base closure create a clean display while the black polyethylene gasket holds pieces steady and adds an attractive border. They arrive unassembled between foam sheets and require a quick snap-together step, and very thick pieces may show a small gap betwee

Customer reviews

  1. My Melody 5/5

    Quick delivery and solid fit

    Arrived promptly, fits perfectly, and seems durable. I recommend these to other collectors.

  2. Colby 5/5

    Real protection, quality feel

    Outstanding protection and solid construction—these feel like the genuine article, not cheap imitations. Very satisfied with the product.

  3. Paco 5/5

    Perfect match

    Perfect fit

  4. haggis 5/5

    Fits 1 oz Libertads well

    Good fit for 1 oz Libertads.

  5. Brandon Becerra 5/5

    Slim, rattle-free presentation

    No rattling and much slimmer than other holders I’ve used. Gives the sensation of holding an ungarnished coin, resists visible fingerprint smudges. I’ll be sticking with this brand.

  6. TOADEO 5/5

    Holds silver dollars snugly

    Snug fit and the black gasket keeps silver dollars from shifting. I give Walking Liberty silver dollars as gifts and the airtight hold helps prevent tarnish. Very pleased and would recommend.

  7. Ted Gleason 5/5

    Keeps Silver Eagles protected

    I used these for loose American Silver Eagles that were starting to tarnish. The gasket keeps coins steady and adds a nice contrast. The seal is strong without adding bulk; I’ll buy more as my collection grows.

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