Copper Crimp covers have a dressy diamond cut pattern in the surface. Finding closes to look like 3mm Round bead; use outer position of crimping pliers to close. Bright color finish, made from solid copper. Sold in packages of 10 pieces.
Tip: If you have a necklace with a crimp connection that 'bites' into the back of your neck when you wear it, just cover it with a crimp cover to greatly improve the comfort factor!