Feature: 1. Purpose: The back plug screw of the billiard cue is used to connect the cue and the extension handle, which is convenient for use. 2. Anti Collision: The bottom cover of the billiard pole can effectively preserve the bottom of the billiard pole, prevent collision damage, and enable the billiard pole to be used for a long time. 3. Falling Resistance: This plug is made of premium plastic material, which is sturdy, wear resistant, durable and has a long service life. 4. Small Size: The product is small in size and light in weight, which will not burden the billiard pole, and is easy to carry and store, convenient and practical. 5. Billiard Cue Accessory: A great accessory for billiard lovers, for all users, this is a good choice to help billiard training and exercising. Specification: Item Type: Billiard Cue Bottom Cover Material: Plastic Gross Weight: 7g / 0.2oz. Package List: 1 x Bottom Plug