PM Trim2Fit Preventa Pen Refill - Medium Point - Black Ink - Acid-free, Water Resistant - 2 / Pack by PM
Plastic refill is designed for use with PM Company Klipboard Keeper with Pen, Preventa Antimicrobial Necklace Pen, Versatile Ergo Triangular Coil Pen, and Preventa Triangular Coil Pen. Offers high-density, acid-free, water-resistant ink. Cross-reference marks are designed for easy identification. Simply find your pen cross-reference mark, and snip off.