Kores G051NYSR Size 51 Nylon Calculator Ribbon, Black/Red, 13 mm x 4 m

For desktop and printing calculators that demand crisp, legible output, the Kores G051NYSR ribbon in Size 51 delivers a dependable two-colour impression. Its 13 mm wide nylon fabric is engineered to hold both black and red ink cleanly, so positive and negative figures stand out at a glance. Unlike generic ribbons that smudge or fade, this Kores ribbon maintains consistent density from the first print to the last, thanks to high-quality nylon and precise winding. Installation takes seconds—simply drop it into your calculator’s ribbon compartment and you’re ready to work.

Highlights

• Two-colour ribbon: black for standard entries, red for negative values or totals
• Durable nylon material resists fraying and stretching for long service life
• Size 51 standard fits a wide range of desktop and printing calculators
• 13 mm width and 4 m length provide ample ink for high-volume use
• Easy replacement: no tools required, just swap and go

In daily use

Whether you are balancing ledgers, running a cash register, or printing calculations for clients, this ribbon keeps every digit sharp. The black/red colour scheme is a proven way to highlight negative amounts and subtotals, reducing errors during review. The nylon ribbon’s tight weave ensures even ink transfer, so you won’t see patchy or light characters even on fast print settings. Because it is a genuine Kores product, you can trust that the ribbon fits securely and advances smoothly without jamming.

Full specifications

• Brand: Kores
• Model: G051NYSR
• MPN: G051NYSR
• EAN: 4045257615122
• Ribbon type: Calculator ribbon
• Ribbon material: Nylon
• Ink colours: Black, red
• Ribbon width: 13 mm
• Ribbon length: 4 m
• Size standard: Size 51 (Gr. 51)
• Print technology: Impact
• Colour configuration: Two-colour
• Primary application: Desktop calculators, printing calculators
• Number of ribbons included: 1
• Compatibility: Designed for calculators using Size 51 ribbons
• Installation: Easy to replace

Final note

Keep your calculator printing clearly with the Kores G051NYSR—a reliable, long-lasting ribbon that makes every number easy to read.