Quantity & Size: 5pc x 5 color cable chains in 60cm(1.96Feet)/pcs,2.5mm wide; 1pc x 2 color extender chain in about 50mm long, 6.5mm wide; 1pc x 2 color extender chain in about 80mm long, 6.5mm wide; 10pc x 5 colors snap on bails in 4x11mm. Material: The necklace chains are made of high-quality brass with different colors plated, the finest material makes them durable and long-lasting, not easy to fade or broken, with long using time. Multi Usages: Perfect for drilled stone, charms and pendants. You can use these cable chains to create unique necklaces, bracelets, anklets, chain tassels, layered chains, body chain and so on. Various Colors: 5 colors curb chains including antique bronze, gunmetal, golden, platinum, silver, can meet your different needs for jewelry crafts making projects. DIY Jewelry Making: Simply attach your favorite charm, crystal or stone to the snap-on bails, then string the finished pendants to cable chains for creating delicate necklaces, earrings, choker, etc. Design: The cable chains are with lobster claw clasps at the end for connection, making your jewelry designs more secure. Kindly Note: Please take down the cable chain when you take a shower or go swimming for extending the service life.