MMF Industries Counter Replacement Pen with a Blue Barrel and Ink,

For a cleaner solution, instead of refilling ink just snap the replacement pen onto the chain. Rubberized comfort grip reduces writing cramp. Antimicrobial properties remain stored in the product’s surface and are released gradually, providing continual, long-lasting protection from bacteria and fungi growth. COLOR: Blue ALTERNATE ITEM #: 196055, 750938, B002U3EXV2, MMF258025608 UPC: 078541287082 UPC: 078541287082