Pandahall 1 Box Mixed Platinum Plated Brass Cord Ends Caps Nickel Free (About 180pcs) Size: about 2~5mm in diameter, 4~8mm long, 1.2~4mm inner diameter, hole: 0.8~3mm. Material:Brass; Metal Color: Platinum; Quantity: about 180pcs. This end caps are glue-in style cord tips, they are used by inserting a bead of glue into the tip, then pressing the cord into the tip. Use with satin cord, leather, hemp, imitation leather or suede lace to make a beautiful necklace or bracelet. Great for making Kumihimo jewelry, necklaces, bracelets, earrings, and tassels; Compatible with leather, suede, tassel, lace, hemp, or rattail satin cord.