Finally, attach it to a lobster clasp with a jump ring.
● Easy to Use: Lay the ends of the cords in the folding crimp ends; use a plier to press down the sides at a time to fix the cord tightly on the metal crimp end caps.5mm wide, 8mm long, 5mm thick, hole: 3x3mm.304 Stainless Steel Cord Ends, End Caps, Column, Stainless Steel ColorSize: about 3.