Standing stopper, fits bottles the same as the traditional cone style. Your stoppers can be displayed when not in use. Popular stopper for woodwork, pottery, polymer clay, ceramics, antique door knobs and golf balls. Made of 304 18-8 stainless steel
A 3/8" x 16 tpi threaded stud 1/2" high, machined in one piece.
Top diameter of the stopper is 13/16" and is 1 1/2" tall (less the threaded stud). Use an 5/16" or 21/64" drill bit for threading the wood. If you use my stopper mandrel, there is no need for a tap.