Size & Quantity: Contains 120pcs stainless steel column end caps, enough for your daily use. Size about 6.5mm wide, 8mm long, 3.5mm thick, hole: 3x3.5mm, suitable size fit for DIY crafts making.Design: They can used to finish stringing materials like jewelry wire. So it gives the design a more finished look. Great for covering up crimping beads, cord knots, or wire ends for bracelet, necklace, earrings, or anklet jewelry making and crafting.Stainless Steel Cord Ends: Made from stainless steel metal, Strong and durable, tarnish-resistant. Easy to work with and install, corrosion and tarnishing, which requires minimal maintenance.Wide Application: Perfect for glue in jewelry designs, you can use them with leather, suede, tassel, lace, hemp, or rattail satin cord to create necklaces, bracelets, earrings, tassels and Kumihimo jewelry.End Crimps: smooth surface cord ends create a neat finish to mesh chain, rubber, leather and multi-strand waxed cotton cords. Simply insert the chain or cord into the hole.