Click or scroll to zoom Tap or pinch to zoom Hybrid® Pen Refill, 0.7mm by Hybrid® Out of Stock $1.29 SKU KFR7 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Out of Stock Medium line refill for Hybrid Gel Grip DX & RTX gel pens Permanent Gel Ink 1 refill per pack