Eskimo Ice Auger Blade Protector and Bungee Strap. The protector extends through the life of your blades. In Backus, MN. Fits 5 and 6 Hand Augers.
The NL Buy and Sell Magazine Issue 871
Eskimo 303A Blade Protector for 5/6-Inch Hand Auger, Ice Augers - Canada
Eskimo 5 in. and 6 in. Hand Auger Blade Protector for Eskimo HD Hand Augers at Tractor Supply Co.
Eskimo 233A Blade Protector for 9/10-Inch Quantum Power Auger, Ice Augers - Canada
Snap Cap Blade Guard
Auger Covers – Cold Snap Outdoors
Timeline of United States inventions (1890–1945) - Wikipedia
Eskimo Power Blades and Blade Protectors
Ice Auger Blade Cover
Eskimo® Auger Blades
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Ice Auger Blade Cover
Eskimo 233A Blade Protector for 9/10-Inch Quantum Power Auger, Ice Augers - Canada