Tools 1" Drive x 40" Long Power Breaker Knuckle Bar Torque 512Nm 4164

I had a job on a van and it did it very well

I have had quite a few Us pro tools and this one is my latest acquisition . They make good tools without the huge price , the quality is good and they seem to last .I have broken many tools in the past because I’m ham fisted but these seem to take the punishment well for a reasonable price . I am an occasional mechanic not professional by any means but buoy can pay a lot more for tools thanks these and they do the job well .

Garage overtightened wheel nuts on my car. Snapped a 1/2” breaker bar trying to undo them. This 1” bar overcame the problem with ease, although not without a huge amount of force. Car now has new set of studs all round as the old ones are probably unsafe.Have a tractor to strip down in a few weeks time and am expecting this to make short work of any high torqued nuts. Will follow through on this.

Never would I have even think of having a 1 inch breaker bar until I needed it badly... Paid for itself on first use.

This product is only 512Nm not 2500Nm, it's clearly marked on the side. I'm not surprised as it's very cheap and I bent it first time using it to try and crack a stuck trailer wheel nut.I'm not sure why you would use inch drive for only 512Nm and this product is clearly mis-sold.

Bent taking a hub nut off an ldv maxus van useless avoid at all costs

Heavy tool , seems well made and will fit scaffolding tube if you need 2000+ nm