Fold-over cord ends, made of stainless surgical steel.
Size: approx. 5x11mm including the loop. These ends will fit up to 5mm thick cords. The barbs inside will not let your cord slide out, but you can also apply a little glue for even more secure hold.
Open up the sides a little if needed, insert your cord and pinch the cord end with your pliers until it holds the cord tightly.
Nickel safe
Very strong, stainless and tarnish resistant
Surgical steel is very strong, tarnish resistant and a great alternative to sterling silver. If you need jewelry findings that last and does not cost too much, surgical steel is a great choice.