McMillen Brand Auger Bit Adapter Conversion- 2″ Hex to 2 9/16″ Round 21987

This is a new McMillen brand auger bit adapter. Adapts 2″ hex output spindles to 2 9/16″ round collar augers. The 2″ hex uses a 3/4″ bolt. Made in the USA!!! Note: This is only the conversion. This does not include auger attachment or auger bits.