Ensure an accurate cut each time with the United RT18/RT26/RT37S/RT51S Replacement Paper Guide. The sturdy plastic doesn't fold when you push paper up against it, helping to ensure a flush cut.
- Compatible with the United RT18, RT26, RT37S andRT51S Guillotine Paper Trimmers (sold separately).
- Made from sturdy plastic.
- Strong back guard to push paper against.
- Facilitates precise alignment for cutting.