Sheaffer Ballpoint Pen Refill, Black Ink, Medium Point, 12/Refills
Ballpoint refill is designed for use with Sheaffer "K" Ballpoint Pens. Use refill with Sheaffer Legacy Heritage, Valor, Agio, Agio Compact, Sentinel, 100, 300, 500, Javelin and Prelude ballpoint pens.