Fixed Length Auger Extension Attachment Features These McMillen Fixed Length Auger Extensions are designed with a 2" Hex collar and can extend your auger digging depth to the length of your extension. Fixed Length Auger Extensions are available in a variety of sizes ranging from 12" to 72". There are heavy duty options available for extensions from 24" to 72". Features
2" hexagon collar on each extension 1-6 ft. range of length options Extensions boost the length of your auger to dig even deeper Some lengths are available in both standard and heavy duty