Using my 95mm diameter pots, with no lower handle fixing points, height adjustment with the silicone band is the same for both, using the same cone. For other pots, the lower handle fixing piece, usually welded, is the restrictive height of the cones coverage.
Cone weights will vary by a few grams,17- 24, according to size. Please add the diameter or circumference of the pot at a point directly below the welded handle fixing plate. Also the distance from the base of the pot to the same lower handle fixing point.