Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Exactly what I needed...

For all who have ever waged the infamous battle to remove a crankshaft pulley bolt, this is THE solution. After 6 hours of trying everything else, this was the critical part of winning the war. The picture online does not do this tool justice. It is a solid, beefy tool that held up under approximately 600 ft lbs of torque I had to put on that bolt... and it's still kicking. Other applications for me have been removing camshaft pulleys and re-torquing all of the above to manufacturers spec. 5 stars. Absolutely. So thankful for this tool.