We favor Gold-filled 2 x 2 mm Crimp Tubes (50/Pkg) for fastening bead wire jewelry (single strand or double strand bead wire) using .015" diameter or .018" diameter 49-strand bead wire such as C-Flex.

We prefer using chain nose pliers to mash the crimps flat; some people like to use a crimper tool or Magical Crimping Pliers for crimping.

Gold-filled 2 x 2 mm Crimp Tubes sell 50 pieces per package.