We received a request to manufacture a billiard cue butt protector with a thickness of 2.5 mm! [Request Details] Billiard cues are finished with a clear coat, so if the corners are hit, the clear coat can crack. This was used for protection. Size Inner diameter φ16 mm Outer diameter φ32 mm Thickness 2.5 mm Plain weave, matte finish *The image is for reference. *I am not familiar with billiards, so please confirm and judge based on the above request details and the image!