X-Large Plugs - Ear Plug Mold - CGBeads
Finally you can make identical ear plugs in exact sizes. CGBead molds are made in Texas from the highest quality graphite; and the handles are cool too!
This is the X-Large Plugs version of their ear plug molds.
Cavity Sizes: 1-1/4", 1-3/8", 1-1/2" - All are 12mm hole to hole.