Feature:1. Rust Proof: The brake caliper nut is made of premium titanium alloy, with exquisite workmanship, rust proof, anti oxidation and durable.2. High Strength: Fine manufacturing process and fine polished surface can ensure the strength and improve the reliability of fastening.3. Small And Light: Bike C clamp fixing nut with spacer, light weight, small size, easy to carry, DIY replacement parts for road bikes.4. Easy To Install: Small size design bike caliper nut spacer kit, easy for you to install and remove, save time and effort.5. Precise Size: 15mm bike C brake fixing nut with precise size for a secure fit and fixing, not easy to fall off during use.Specification:Item Type: Brake Caliper NutMaterial: Titanium AlloyProduct Specification: M6 x 15mm/0.59inProduct Application: Road Bike Clamp Fixing.Package List:1 x Brake Caliper Nut1 x WasherNote:Manual measurement, please allow some errors.