These are the extensions for the StrikeMaster power ice augers. They bolt directly to the powerhead and auger unit.
We stock these extensions in 12" and 20" sizes.
The auger extention that I ordered is of good quality, the one on one service was excellant. The only problem was with the carrier that delivered it. It took about four more days to get to me than it should have. UPS apparently forgot where Idaho was.