End Caps are perfect for finishing off your Memory Wire creation. These 4mm cubed metal caps are half drilled so that they fit snugly on the end of the Memory Wire making it look and feel nicer to wear. The holes in these components are a little large for the wire and we find that sticking them straight may prove to be a bit tricky. Try using an epoxy resin glue to attach them as this will fill the gap as well as giving you a really good bond. We also stock Round End Caps, and Cone End Caps. All varieties come in both Silver Plated and Gold Plated.