A torque wrench is an expensive purchase. Most are around $100 if not more. I could understand spending that if you're doing engine work or work on bikes for a living, however it doesn't make too much sense if you're the average Joe just wanting to make sure a few nuts and bolts are tighten up to spec. Spend $20 at this place called
Harbor Freight. It does the job just fine and for a 5th of the price. It doesn't have Nm on it but it comes with a conversion chart too.
