Sturdy composite storage case protects and holds up to 8 sets of quick change gears. Case has molded in carrying handles and metal hinges. 5" x 8" x 15-1/2" overall when closed.
Pinion seal to fit all our quick change pinion mounts. WM205, WM211, WM307, WM345, WM407, WM419, WM407BH, WM205BH. WM197, WM197-2. And most other popular brand mounts.