The Sheaffer Push Converter is designed to fit into most standard Sheaffer cartridge/converter fill fountain pens. Sturdy and durable, this piston converter will give you the freedom to go from ink cartridges to bottled ink.
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Sheaffer VFM
Piston converter See details below
Sheaffer Piston Converter
Sheaffer Fountain Pen Piston Converter Push-in Style - Smoke : Office Products
The Sheaffer Push Converter is designed to fit into most standard Sheaffer cartridge/converter fill fountain pens. Sturdy and durable, this piston converter will give you the freedom to go from ink cartridges to bottled ink.
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Sheaffer Fountain Pen Piston Converter Push-in Style - Smoke : : Office Products