A V-shaped coated metal opener with non-slip lining that is screwed underneath a shelf of cupboard. The jar is slid into the V until the lid wedges. It is then twisted to remove the lid.
It is heavy duty with strong construction and will withstand the roughest use and can unscrew the tightest lids.
Great for one-handed use or for those with weakened hand strength.
It can be mounted underneath a cupboard or on a wall with screws and is suitable for all items with a diameter of 25mm to 75mm.