Fit All Radiator Valve Handle

This knob was exactly like my old radiator knob which got stripped when it was "pulled" off by a HVAC technician by accident, who wasn't familiar with these old radiators, that my landlord hired - was working perfectly before that :( He refused to fix it saying it was still OK. No it wasn't - it kept falling off!The back of this one matches with the square hole for the square nut that my old knob had. I used the new longer screw in this kit and one of the new silver squares with the new knob and it fit like a glove and tighten well so I don't have to worry about the knob falling off and it spins so easily! Yay! If any of my other radiator knob break, I will get this again.

The price is right, and it works as described, but I would have bought a metal one / a more durable one if one was available through Amazon

I was worried they wouldn’t fit. We have no idea how old those radiators are. They fit perfectly

It didn't fit my 1903 steam valves, so not 1 suze fits all

Could of had less plastic, melted a bit under the radiators heat.

While the shut off valve should not generally get much use, this valve handle fits our century old radiators just fine because of the adapters included.Shipping costs seemed a little pricey, as Amazon Prime has become a habit, but the handles were sent USPS Priority.

I keep moving places with radiators with all-plastic valve handles and the plastic wears out over time. These have metal conducts on the underside of the handle and have always worked significantly better.

looks great but did not fit