You will receive 5 pairs of white gold plated Magnetic Barrel Clasps for 6 mm cords.
The full length of the clasp is 16 mm (1.6 cm, 0.63") and the inner diameter is around 6 mm. It is best to choose a cord that is slightly smaller than the inner diameter of the clasp. A small amount of room is needed for adhesive to secure the clasp and cord.
These clasps are ideal for jewelry making, such as, necklaces, chokers, bracelets and anklets.