Unger The Maxi Scraper 4 Inch SpeedClean System Both are an easy size

Both are an easy size to use for those new to window cleaning

Add the disinfectant of your choice and start cleaning

The only BOAB designed for thick channel squeegees like the ErgoTec Ninja

Modular & telescopic for more versatility

Unger The Maxi Scraper 4 Inch SpeedClean System Both are an easy sizeThe Unger The Maxi Scraper is a light weight, ergonomic surface scraper that offers simple blade changes. This scraper uses a 4 inch reversible blade. They have a sharp side for scraping off paint, stickers, etc, and a dull side for removing cement and stucco. For the correct replacement parts, see the table and the related items below. Replacement Parts Blade Size 4 Inch Blades RB10C (10 pack carbon steel) Blades RB100 (10 pack stainless steel) Cover