Durafirm DIY Toner Refill Kit guaranteed compatible for the Brother TN-850 (8,000 yield)

  •   out of stock


Our toner ink DIY Refill Kits contain ONLY the highest quality, ultra refined toner inks on the market! The DIY Refill Kits are easy and fast to use and provide you exactly what you need to quickly and cleanly refill your laser toner ink cartridge.

Compare this DIY Refill Kit with buying a new Brother TN-850 toner cartridge at over $50! You save over 60% with Uni-Kit!

Refilling your toner cartridge with the takes less than 5 minutes! Printing quality and print yield (pages printed) will be almost 100% the same with your first refill as your original cartridge! We guarantee your satisfaction or your money back!

This item contains:

  • 1 x Toner bottle 8,000 pages yield
  • 1 x Funnel cap
  • 1 x Hopper cap
  • 1 x Reset gear and spring
  • 1 x Illustrated instructions


  • Yield: 8000 pages (0.2 cents/page)
  • Refills: 1
  • Shelf Life: 4 years
Item #: 195-903-01