Made of copper plating material, this extender chains is and safe. Perfect for using on , bracelet and jewelry making supplies. The chain extender set is in different colors to meet your different needs. Features - Color: Silver + 1 Gold + Rose Gold. - Material: Copper plating. - Size: 9 x 0.5cm. - Shiny looking: Plated surfaces clasps, beautiful as decorative accessories for jewelry. - Quick to connect: Features the lobster clasp, effortless to connect most jewelry clasps, make your handmade necklaces, bracelets process easier. - Sturdy material: Strong holding strength to keep jewelry more secure; Easy to store and carry these small extender chain. - These are good choices for DIY jewelry findings making, easy to put on or take off, convenient to use and enable you to add the length of your jewelry easily. - The extender chains set includes two part. You can choose the single part or combination of them to creat your jewelry. - Warm Tip: Dear buyer, due to lighting effect, monitor’s brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 6 x Extender Chains