Protectıve Cap *Increases Safety And Protection Of The Blade From Damage When Not İn Use. Alumınum Metal Body And Blade Replacement *Aluminum Metal Body Provides Long Term Use. *Corrosion Resistant. *You Can Replace The Worn Blade By Loosening The Screw On İt. Alumınum Handle *The Long Aluminum Handle Makes İt Easy To Scrape İn Hard-Toreach Areas. Holdıng Handle *Ergonomic Design Thanks To Abs Plastic Body.