Originally Posted by isugoo
you can buy one for about 12- 20 dollars (depends on sale/coupon) from Harbor Freight.
It's pretty decent for wheel mount use.
So just buy one along with 17 mm socket and a extension. you'll not regret it for having it.
+1. HF tools are very utilitarian.
After a while you can get it close by hand, but to be accurate and repeatable a Torque Wrench is essential.