Larger sized dispenser with tape and SMP marking pen. 70 labels per roll. Marker is 1 x 5 inches, with a write-on area of 1 x 0.75 inches. Recommended for wire with an outer diameter of 0.23 to 1.32 inches. Minimum order case quantity is 10. 3M™ ScotchCode™ Write-On Dispensers are handy for identifying wire and cable as well as household, automotive, plumbing and sporting equipment.