Window Cleaning Resource carries scraper replacement parts. Replacement parts include scraper covers, inserts, blade holders and other parts. Replacement covers are great for storage and also help protect the integrity of the scraper blade when the scraper is not being used. A scraper cover will snap tightly onto your scraper head which will help protect the user from any accidents or cuts. We also carry a complete line of window cleaning scrapers as well as holsters. Fast and easy shipping also available.