Description: Made of high quality titanium alloy material, high strength and durability functions. Lightweight, corrosion-resistant and durable. Small size, easy installation. Great ability to withstand high and low temperatures. Suitable for bike rear derailleur wheel Screws. Specification: Material: Titanium alloy Size M5: Approx. 16 x 8mm/0.62 x 0.31inch Package Includes: 2 x Rear Derailleur Bolt Screws Note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you buy
