Item Type: Headset Cap Bolt Material: Titanium Alloy Product Size: Approx.M6x30mm（Flat Head） Gross Weight: Approx.8g/0.3oz Feature: Titanium Alloy Material:The headset cap bolt is made of high quality titanium alloy material, which is strong, durable, rust-proof, waterproof, and can be used for a long time.High Strength:The bicycle stem screw has thread dense with high strength, stable fastening process.It is not easy to damage and deform.You can use it with confidence.Easy to Install:The bike stem screw is easy to install and use, without complicated operations.It adopts accurate size and shape design, which has a close fitting.Fine Workmanship:The bicycle stem screw has fine workmanship, stable performance and high reliability.It can make your bike more attractive.Lightweight and Portable:The size of the bike stem bolt is M6x30mm, the weight is about 8g/0.3oz.It is light in weight, compact in size, and will not increase the burden. Specification: Item Type: Headset Cap Bolt Material: Titanium Alloy Application: for Bike Product Size: Approx.M6x30mm（Flat Head） Gross Weight: Approx.8g/0.3oz Package List: 1 x Screw