Try ProWax Inc, P.O. Box 494676, Port Charlotte, FL 33949, (441)
235-7433 or Fax (941) 235-7422. They have several catalogs and while
most of they contain are patterns, there is also a large collection
of findings. Talk with Larry and tell him I sent you. (No
affiliation other than 20 years of satisfaction).
Cheers from Don at The Charles Belle Studio in SOFL where simple
elegance IS fine jewelry! @coralnut1