Description: 【PREMIUM MATERIAL】: Our billiard cue ferrules are made of quality copper material, ensuring durability and longevity. They are designed to withstand regular use without breaking or wearing out 【COMPACT AND PORTABLE】: These billiard cue ferrules feature a compact structure that is lightweight and easy to carry around. Despite their small size, they offer a long term use 【EASY INSTALLATION】: Our billiard cue ferrules are easy to apply to the rod head that you just need to simply screw them on without any complicated steps or additional tools required 【PROFESSIONAL DESIGN】: The copper billiard cue ferrules are great for maintenance and repairing pool cue's tip, enhancing your pool game performance 【PACKAGE INCLUDES】: This package comes with three pool cue ferrules, providing you with enough replacements for your pool cues or for sharing with friends who also enjoy playing pool games Specification: Material: Copper Size Chart:Outer Diameter 1.1 cm/ 0.43 inch, Inner Diameter 0.9 cm/ 0.35 inch, Height 0.95 cm/ 0.37 inch Package Includes: 3 Pool Cue Ferrules Note: Please allow slightly errors 1-2cm differences due to manual measurement.