According to my experience, this wrench is terrible. It doesn't grip properly and slips off easily which makes it impossible to use. The only good thing about it is THAT it`s made of durable material .Industrial and scientific tools are supposed to make our lives easier, but this one is just a waste of money. i recommend looking for a better alternative..
The swivel extension made the job easier or removing and replacing the EGR valve on the Ranger 98 2.5L engine. Right size, very nice finish. Best $18 I've spent in a long time