Product Description
This replacement twist-style piston cartridge converter by TWSBI is specifically designed for the TWSBI SWIPE.
While the opening is standard international size, the overall diameter of the converter is too large to fit other fountain pens besides the SWIPE.
Price History
Historical Data
Last 1 days of price history
| Date | Low Price | High Price | Average Price | Vendors |
|---|---|---|---|---|
| May 12, 2026 | $4.00 | $4.00 | $4.00 | 1 |
Price Statistics
Description
This replacement twist-style piston cartridge converter by TWSBI is specifically designed for the TWSBI SWIPE. While the opening is standard international size, the overall diameter of the converter is too large to fit other fountain pens besides the SWIPE.
Additional Info
Vendor Comparison (1 stores)
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| Vendor | Price | Stock | Last Updated | Action |
|---|---|---|---|---|
The Goulet Pen Company Best Price | $4.00 | Out of Stock | 5/12/2026 | View Product → |
Available Sizes & Variants (1)
| Variant | Price | Status | Stores | Buy |
|---|---|---|---|---|
Default Title | $4.00 | Out of Stock | 1 store | — |
