The milk shelf in our fridge - in the name of being adjustable (!?) is held in place by sliding onto some moulded rails on the door.
With depressing inevitability, these have cracked and the shelf is listing drunkenly.
Because the plastic the rails were made from is a flimsy thin type, it won't hold a screw properly.
Since I will never need to adjust the shelf height (and never did) a permanent fixing is acceptable.
I am tempted to just use araldite (since I have some around), but I have a vague memory of warnings of adhesive odours tainting food.
What - if any - is the best adhesive to use in this situation ?