"I bought both the 1.5m and 2.5m extensions , one for the washing machine and the other for the dish washer after re- siting both machines. I also used the17mm connector with hose clips. I had no problem with any of the fittings and are working well."
"I bought one of these to replace the one on the washing machine, after fitting it I discovered it was leaking from a hole about half way along. Went back to ScrewFix and bought another and it's leaking from a hole as well. That's a couple of hours of my life I'm never going to get back.
Going to find some were else to purchase yet another replacement. Preferably one with out extra holes."