8" Cover for the Ion X auger. The new style augers (ION X 40-Volt) are black on the bottom. The Patented Cold Snap Blade Protector installs in a "Snap" safely protecting your auger for transport in less than 3 seconds! There's no need to remove your gloves to attach your blade cover to your ice auger! Protects you and your blades. To Remove your Snap Cap, simply hold the auger upright with the weight down on the cover, and open with your foot. Lift out and you're done. Tested tough. Resistant to snow and ice build-up.