Review on Fenner Drives 5810100 Chain Breaker by Rene Putman

The item shown and the item shipped are two completely different items. One of the swivel caps listed is hexagonal in shape, so you can put a wrench on it. I buy them to use a percussion tool to speed up the process. The one supplied has a small fixed knob so it must be turned by hand. Very dissatisfied with false advertising.