Just a minor gripe...In the mire on an emergency this week,and had to visit CEF as no-one else had a 240v 16a appliance inlet...on the counter is a variety box of twist-nuts. "New product,fella..." well,it's not..."BS numbered,tested and approved.." the sales minion chirps, "And who uses these in preference to other,superior products?" i ask, "Well,lots of electricians have been asking for them..." So,my question is simple. Who are you? And,in the eventuality of a professional coughing,get ready for the "why?" :stooge_curly: