5 Piece 1/2" Dr. Torque Extension Bar Set TO-405EXT

It took me 20 years to finally buy a set, as it felt like an indulgence for home use, but if you've rotated enough tires, swapped in and out enough winter tires, and dealt with HD trucks with 32 lug nuts at huge torque, these are awesome.In case it's not obvious, these are for impact wrenches only. They only allow so much "kick" from the impact to make it through. If you used them with a bar or ratchet, they'd do nothing.After using the 100lb/ft unit, I used my torque wrench at 100lb/ft. It clicked without turning anything. I upped it to 105 and it clicked after turning just a tiny amount. Can't prove it, but that made me comfortable that they are accurate.

This item was everything I wanted. It comes in a nicely organized blow molded case with nice labels for each bar in ft-lbs and N-M and instructions under the lid. The torque extensions themselves are color coded and have a quality build and appearance. I tried the 100 ft lb extension about 10 times so far and it worked exactly as expected and I checked the torque of the lug nuts against a dial type click torque wrench and it was right on.Overall I choose this set because it seemed to have the best price for a basic set centered around 100 ft-lbs, the most common lug nut torque, so should be applicable to most normal vehicles.I am very satisfied with the item and would get it again.

Just add your half inch impact socket and away you go. Worked perfect for putting on my custom wheels

These torque sticks were no more than +or- 5 pounds off the torque rating I highly recommend these torque sticks!

Not a bad set for the money, wouldn't suggest if you're a professional. Doubled checked against my craftsman manual torque wrench, the 80lb extension and it read 75lbs.