Ximico 20pcs Gold Tone Magnetic Lobster Clasp and Chain Extender for Jewelry Necklace/lobster Clasp with a Magnetic Latch to Make Most Jewelry Clasps Connect Effortlessly/chain Extender As an Extra Length to Your Favorite Necklaces, Bracelets or Anklets Material: brass with gold tone plating Dimension: magnetic clasps 1 inch; extender clasps 2.75 inch Magnetic lobster clasp to make most jewelry clasps connect effortlessly Chain extender as an extra length to your favorite necklaces, bracelets or anklets Package includes: 10 x gold color magnetic clasps and 10 x gold color chain extender