Features: 1. This bolts are made from high quality carbon structural steel, durable, solid. 2. Lock bolts screw, designed for Xiaomi Mijia M365 Electric Scooter. 3. Precise measurement, perfect match with scooter, no need worry to loose. 4. Strong tensile strength, more durable and safe, more convenient to use. 5. Package include: 3 x Assembled Lock Screw for Xiaomi M365. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow minor deviation due to manual measurement. Specification: Category: Combination Screws Head type: cylindrical head Groove type: hex socket bolts Screw diameter: 6 (mm) Screw length: 48 (mm) Mode of action: hand screw Thread size: M6 thread tolerance 4h Surface treatment: nickel plating Material grade: carbon steel Q215 Product grade: A grade Suitable model: for Xiaomi M365 Electric Scooterincludes:3 x bolt screws