These shaver heads are excellent, I could mot believe the sharpness of these heads compared to other heads I replaced over the years, a nice clean shave without the pinching of the whiskers.
From now on the Factory outlet is the only place I will purchase any new shaver heads..
Took a chance on this third party brand. It does fit on my razor, but they are a long way from the “real deal”. They were not sharp to start with snd pulled rather than cut. Second, they do not get near the skin, there is no close shave and leaves a one days growth no matter how long you shave with it. I will not be buying this head again. Recommend you search for another head.