Gold Plate variety pack of 4 magnetic clasp converters. This pack has 1 mag5, 1 round mag6, 1 mag7, and 1 large bullet torpedo magnet clasp. Each have split rings and lobster claw clasps for added security. The mag5 is small and strong and perfect for all light weight chains or bracelets, is about 1" long. The round mag6 is a a nice size, strong, good for all light weight to med weight chains, is about 1 1/8" long. The mag7 is the next size up, stronger, and good for all med weight applications, about 1 3/16" long. The large bullet torpedo magnet is a little stronger than the mag7 and perfect for all med weight to med-heavy weight jewelry is about 1 1/2" long. These magnets are so strong that I had a hard time taking the picture, they kept coming together and bunching up. If purchased seperately, cost would be in our store the cost would be over 14.65 before shipping. This is the perfect way to see a sample and variety of our wonderful magnets.