enough to meet your daily DIY and replacement needs. They are practical accessories, suitable for personal use and as gifts. When using the beads, just unscrew the beads on the metal rod and screw back the favorite silicone beads, resin beads, ornaments and other decorations to make the keychain more . Keychain bead blank: about 78mm/3.07 inches long, 8mm/0.31 inches in diameter, jump ring: 10x15.5mm, inner diameter 7mm, 20 pieces. The keychain is made of alloy, which is a very hard metal that is not easy to deform, not easy to rust in daily use, and has a long service life. You can add beads or pendants to make a keychain, which can be given to family and friends at Christmas, Halloween, Year, birthdays, parties, music festivals, etc. It is also a practical gift that can be carried with you. Colour:As Shown Material:Metal Package Contents: 1set x beadable keychain bar Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.