Refill for MONO standard correction tape applicators. Snap-in cartridge is easy to refill. Dual Gear technology features a self-tightening mechanism which prevents tape looping & pulling. Make instant corrections with no drying time no mess & no waiting! Easily adjust break-proof tape with the rewind knob. Premium-quality tape allows you to re-write with pen, pencil or marker. Correction Tape Type: Refill; Line Coverage: 1; Tape Width: 0.17"; Tape Length: 472".