Anyone know how to change 1? i just bought a new 1 and the adjustment spindle looks a bit fragile-dont want to break it while fitting-is there a knack. john.n

 

Is it the white plastic nut thing, about inch maybe inch and a half across?

If so I used mole grips

 

Cant see any sort of nut-of any colour. It just has a rubber shroud that goes on the outside,with a smaller piece that i presume goes through the door, then a spindally bit about as thick as 2 matchsticks. john.n