Features: These pool cue tips are functional and can be applicable to replacements for cue head, helping quickly repair your cue during game, which are necessary for billiard lovers. Pool cue tips are made from hard leather materials, high hardness, durable, can be used for a long time. Easy to Use: Just remove the old clubs head, wipe head through sandpaper and glues in place the new head for a quick replacement, labor and time-saving. These billiards supplies are designed specifically for billiards enthusiasts and are suitable for different types of billiards tables. You will receive 20pieces of billiard cue tips, sufficient quantity for you to complete many exciting billiard matchs, as well as meet your sharing and replacement needs. Specifications: Material: Cowhides Diameter: 10mm (0.39inch)/12mm (0.47inch)/13mm (0.51inch) Package Includes: 20pcs Pool Cue Tips note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.