Paintbrush Insert(Only): 2-1/2" Insert For The SnapHold Paint Brush. The Removable/Replaceable Insert, With Its Nylon/Polyester Filaments, Snaps Into, Or Out Of, The Handle (Sold Separately) In 5 Seconds. Great For Paint Color Changes. Easy Clean Up The Patented 2-Part SnapHold Brush is THE Innovation Leader in The Painting Tool Industry The Insert Snaps Into, Or Out Of, The Handle in Under 5 Seconds - Ready To Use - Easy To Clean You Replace ONLY The Tapered Insert, As Needed - You Always Keep and Reuse The Long Lasting Handle You ONLY Purchase The Economical Replacement Inserts, As Required - For Ongoing Cost Savings The SnapHold Brush Will Give You Pro Results on Any Indoor or Outdoor Home, Hobby, or Commercial Job