KNIPEX Twinkey Control Cabinet Key, for All Common Locking Systems, 10 Profiles, 2 Crosses, 1 Key, Utility Key, Square Key, Triangle Key, 00 11 01

Perfect little device

Great magnet to hold both parts together, good size to store in pocket, easy to use, functions as required. Great value for money and an essential every day bit of kit to carry as an electrician

Knippex - equals good quality, more expensive than most but makes up for in quality and feel. You can just about get into anything with this apart from Fort Knox, very handy tool to have.

Typical Knipex quaity tool, opens every type of industrial control panel or machine guard panel quarter turn lock you are likely to find in Europe. The stainless wire rope has a screwed connection so you can add additional specialist keys should you need to. A bit or precision regarding the radiator bleed key. If the center line of the bleed plug is less than 32mm from the wall, or whatever the radiator is fastened to then this key will be too big. The 6mm (1/4") socket is the little bump on the flat face of the triangular and square key. For example my raditors are at 75 and 90 mm from the wall so this key works perfectly and gives far better leverage and purchase than the typical small brass of steel keys commonly found in DIY shops.

I purchased some of these from this seller - the description said they were Knipex but they seem to have shipped unbranded knock-offs. There should be Knipex branding in the centre hub area - as you can see from my 4th picture from the Knipex video however the area is blank. The seller has since put the price up considerably so you may now be getting genuine Knipex product but mine, although functionally the same, are unbranded and the finish on them is not as good. The ones I received are probably fine for my use so I'll keep them in my emergency kit, but if you buy from these guys please make sure to check that you have received a genuine product.

Exactly what I expected ,happy with purchase

Works well, well made

Best buy this year