Mounting glass knobs and pulls is made easier with our ferrule mounting kit. Replacing the old "nut and bolt", this modern version eliminates the protrusion of the bolt on the inside of your cabinet or drawer without changing the outside appearance of the knob. It comes complete with three screw lengths to accommodate almost any drawer or cabinet door thickness.
Dimensions: 8-32 x 1" Tapping depth: 20mm. Flat top female post. Three 8-32 Phillips head machine screws 1 each @ 1 1/4", 1 1/2", and 1 3/4" lengths.