Description 

• Billiard ball straightness tester is used to check the flatness of the club for swimming pool , billiard ,snooker ,cue inspection.
• Used to check the straightness of the docking / shaft, roll the docking / shaft to see if there is any shaking.
• Made of high-quality metal materials, it is durable and can be used for a long time.
• Important accessories for billiard cue repair, maintenance and maintenance. Lightweight and compact, easy to carry and use.
• The price for 2pcs If you have any questions about the pool straightness checker,or you encounter problems with your use,you can contact us directly. We will provide you with a solution in good time.