Coin Case Tank 2 Single 110 Shiny Silver Duralumin
This product is made to order upon receipt of your request.
Please note that cancellations cannot be accepted after an order is placed.
Please read the details at the bottom of the page carefully.
For current delivery times, please check the top of the website or refer to this link.
●Dimensions: Approx. W 32.5mm × H 72.5mm × Thickness 25.8mm (maximum dimensions)
●Weight: Approx. 47.25g
●Material: Duralumin A2017
Coins are not included.
This product features an original FACTRON design and was originally engineered to fit Japanese coins.
If you are using other currencies, we recommend referencing the dimensions below to store coins of a similar size.
This product can accommodate coins up to 23.5mm in diameter.
Please note that the maximum number of coins that can be stored varies depending on the thickness of each country's currency.
Reference sizes for Japanese coins
- 1-Yen Coin
Diameter: 20.0mm / Thickness: 1.50mm - 5-Yen Coin
Diameter: 22.0mm / Thickness: 1.50mm - 10-Yen Coin
Diameter: 23.5mm / Thickness: 1.50mm - 50-Yen Coin
Diameter: 21.0mm / Thickness: 1.70mm - 100-Yen Coin
Diameter: 22.6mm / Thickness: 1.70mm
Custom engraving is available for this product.
If you would like to add engraving, please purchase the option separately from the dedicated cart at the bottom of the page.
■ Materials: Body: Duralumin A2017 / Screws: Stainless Steel
■ Dimensions, Weight & Capacity: Please refer to the main product description.
■ Package Includes: Instruction Manual
● Handcrafted in Tokyo, Japan (MADE IN JAPAN)
*If exposed to moisture, please wipe dry promptly with a soft cloth.
*Product specifications, appearance, and included accessories are subject to change without prior notice for ongoing refinement.
*Component shapes may be subtly updated as part of continuous product improvements.
*Actual colors may vary slightly depending on your monitor settings.
*As each piece is made to order, cancellations cannot be accepted once an order is placed.
Product Description
FACTRON Original Coin Case Tank 2
Evolved from the previous model!
In this cashless era where people rarely carry wallets,
this small coin case, machined from duralumin, an aircraft material, allows coins to be smoothly inserted and removed one by one.
It can be used at vending machines, parking lots, and sauna lockers.
It's made from aircraft-grade duralumin and titanium.
You can satisfyingly and smoothly take out coins and insert them with a click.
Very convenient when you need to use coins.

The advance sales projects for 2025 on crowdfunding sites
"Makuake" and "CAMPFIRE"
Both achieved their goals immediately after launch, thanks to all of you, and received tremendous support.
Thank you very much!!

It fits perfectly in the palm of your hand



Improvements from the old model
The coin case Tank has evolved in design, size, and convenience from the previous model.
Storage capacity is almost the same, but size and weight have been reduced.




Sharper design


Added a window to see the contents
We added a window to see the coins inside. You can check the number and types of coins.

With a rotating hook
Comes with a convenient rotating hook that can be attached to bags, belt loops on bottoms, etc.
This feature was also popular in the previous model.

Four designs
Single 100
Sized for 100-yen and 10-yen coins.
Holds about 15 100-yen coins or about 16 10-yen coins when only one type is stored.
Also accommodates 1-yen, 5-yen, and 50-yen coins.

Single 500
Sized for 500-yen coins.
Holds about 14 500-yen coins when only storing one type.
Accommodates all coins from 1-yen to 500-yen.


Double
Sized for 100-yen, 10-yen, and 500-yen coins.
Accommodates all coins from 1-yen to 500-yen.

Triple
Sized for 100-yen, 10-yen, and 500-yen coins.
Accommodates all coins from 1-yen to 500-yen.

Made from A2017 duralumin (aluminum alloy), also used in aircraft.
Each piece is carefully machined and hand-finished to maximize the metallic luster.


When to use
Coin parking, vending machines, lockers, capsule toys, crane games, umbrella stands, etc.
When you need coins, you can take them out immediately without taking out your wallet.
Also, when a cash register is down during an earthquake or disaster, or when you need to use a public phone because your smartphone battery is dead, you'll need small change.




Featured product
Tank2 Engraving Option
This is an optional extra for the Tank2 coin case.
Please ensure you check the product details before purchasing.
Please enter the engraving details, keeping it within 7 characters, including both letters and numbers.
The engraving will be placed on the back of the main body.
Engraving Details
Pickup currently not available