🔧 Mophorn 1:64 Torque Multiplier Wrench 6400 NM Lug Nut Wrench Set - Labor Saving Heavy Duty Tool for Trucks, Trailers, and RVs with Case Review

Very happy with the torque multiplier, never could break my nuts on my car Now it's not a problem. I travel a lot with my camper and 3500 Silverado.

Works great. But if you don't understand how much torque this can generate, you can very easily over-tighten a semi-trailer eyelet. You only need "almost" 6 pounds of power to generate 400 to 500 pounds of torque. That works great.

Too bad that it has a 3/4 drive instead of 1 inch. The suitcase turned out to be heavier than expected and upon arrival was destroyed to the limit of usability. no 7/8 socket. Can't think of a nut that won't loosen, heavy duty.

. Had to buy this as I have huge nuts that needed attention! - in literally two minutes my nuts were loosened and removing it saves me a lot of wrist auctions, even the wife was impressed with how quickly this tool worked on my nuts. Highly recommended, well thought out product.

That screwed up some strong nuts. However, elsewhere I had to grab a short 1" extension and a square socket. It's junk, very flimsy and broken in multiple places.

This item arrived today. 1:78 ordered. Haven't used it since it just arrived. Took it out of the cheap cracked plastic case and turned the crank 56 times to get one turn. I ordered 1 in 78. The box says it's 1 in 78, but it's actually 1 in 56. 1 in 56 is said to produce 2800 foot-lbs. 1 through 78 should produce 5500 ft-lbs. I don't like false advertising at all.

I run a small fleet of trucks and whenever trucks need to fit tires along the way this tool comes in handy. Whenever tidenuts are involved, it's a no-brainer for a multiplier. This product is of good quality. Hard plastic carrying case, very secure, closes very well. The multiplier itself seems sturdy, the material isn't cheap and the nuts are very strong, solid material and the grip works perfectly.

Generates torque. You can remove the snap ring and fill it with grease. Mine was completely dry and the gears were sloppy, metal on metal. Now it spins easier and quieter. If like me you have hard locknuts you will definitely be fine as it takes about 25 turns for the handle to make one turn on the locknut. It would be nice to have a 1" square shank adapter that you could use a drill on to increase the speed. I had 4 tires with 10 nuts each and also the rear duals had an extra bolt for the…