Item Type: Billiard Cue Bottom Cover Material: Aluminum, Rubber Weight: Approx. 20g / 0.7oz Package List 1 x Billiard Cue Bottom Cover 1Purpose: The back plug screw of the billiard cue is used to connect the cue and the extension handle, suitable for Cuetec cue, easy to use. 2Prevent 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. 3Falling Resistance: This plug is made of aluminium, rubber material, which is sturdy, wearproof, durable and has a long service life. 4Small Size: Billiard cue bottom cover 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. 5Billiard Cue Accessory: A great accessory for billiard lovers, for all users, this is a good choice to help billiard training and exercising.