Stainless Steel Niles Bottle Stoppers - SS-BR9000 Cork Shape

          Compare the Difference       SS - 9000 Stainless Steel Cork Shape - Patent Pending   This stainless steel cork is for woodworkers, pottery, polymer clay, ceramics, antique doorknobs and golf balls.  The 4 O-rings seal all the bottles with 2 O-rings sealing most of them.  It is made with 304 FDA kitchen grade stainless and FDA nitrile O-rings.   It has the 3/8" x 16 tpi threaded stud 1/2" high, non-removable.  Top diameter of the stopper is 13/16" and is 1 1/2" tall (less the threaded stud).  Use an 11/32" or 5/16" drill bit for wood.  If you use the SS Niles thread cutting stopper mandrel, there is no need for a tap.  Made of 18-8 304 FDA kitchen grade stainless steel ● Machined to perfection in the USA● Winery and FDA approved ● Lifetime guarantee on stoppers and O-rings● Custom orders made for your special needs     Price per stopper:  1 to 9 pcs - $7.45 each 10 to 19 pcs - $7.00 each    A note from the Creator / Designer:                     When I de