The scooter shaft locking screw adopts high quality stainless steel material, which is wear resistant and hard. The scooter shaft locking screw has long using life span.Reinforced and upgraded design for a better drive, less mechanical play and more firmness.The scooter shaft locking screw is compact and lightweight, which is convenient to carry out.Easy to install.The scooter shaft locking screw is easy to install with the installation accessories.Colour: blackMaterial: stainless steelPackage Contents:2 * Locking Screw KitsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.