A flat top with custom sized holes, threaded and non-threaded for various knobs, granite, metal, etc. The top is 13/16" diameter and the stopper is 1 1/2" tall.
» 1/4" x 20tpi popular for metal and stone work.
» 10-24 this is a screw size, comparable to a cabinet knob screw.
» 5/16" non threaded
» 3mm threaded hole
Custom sizes made with a minimum quantity required; for prices and minimums