I used them for about 5 minutes, that's how long it took me to remove and replace the manhole cover to access my water stop valve. They could lift the Queen Mary, they are made of large diameter steel rod. Like all Rothenberger kit, it's built to last. Doubt I will ever use them again, but that's not the point. They did the job, and I cant ask more than that.
Ok, does the job but had to weld as started to bend
Ok, but doesn’t fit all manholes, used it on an old 1960 fresh rain water but also tried on a brand new sewage and they didn’t fit
RUBBISH SERVICE AT TRADE COUNTER STEVENAGE