Guerrilla Painter Palette Extension Kit for the Original 9x12 Guerrilla Box

*THIS OLD-STYLE PALETTE EXTENSION ONLY WORKS WITH THE ORIGINAL 9X12 BOX with leather snap straps, not the V2 or later versions (starting in 2021)* Double your work space. Right and left hinged palette extensions, with parking slots for the Hang-Up Brush Caddy and holes to rest brushes, increase the flexibility of the old style 9x12 box. Birch plywood and aluminum Each side measures 9" x 6.5" Standoff screws keep it elevated above your palette when closed. Easily attaches into existing pilot holes. Weighs 7 oz. Note: With the Palette Extension Kit installed, you will be able to carry fewer wet panels in the Guerrilla Box lid.)