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TWSBI 580 Steel Nib Unit

TWSBI 580 Steel Nib Unit

This stainless steel replacement nib unit fits the TWSBI 580, 580AL, and 580ALR. It's also backwards compatible with the 530 and 540. It includes the nib, feed, housing, and clear grip section.

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From $22.99
TWSBI 580 Steel Nib Unit—
$22.99
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Description

This stainless steel replacement nib unit fits the TWSBI 580, 580AL, and 580ALR. It's also backwards compatible with the 530 and 540. It includes the nib, feed, housing, and clear grip section.

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TWSBI 580 Steel Nib Unit | The Goulet Pen Company