Description: Comprehensive Set: The package includes 1x Oil Filling Tool, 1x Short Soft Tube, 1x Check Valve Clip, 1x M5 Pagoda Connector, 1x Funnel, 1x M6 Short Connector, 1x Funnel Plug , 1x Hose Buckle ,1x 2mm Hexagon ,1x 3mm Hexagon,and 1 instruction manual.MaterialThe bicycle hydraulic brake bleed accessories are made of premium Nylon Brass PP material, with high resistance, high chemical resistance, high fracture elongation and high impact resistance.Convenient Filling ToolThe oil filling tool is with ergonomic design, providing sufficient grip and support to relieve operating fatigue, making the pumping and advancement of the oil circuit smoother.Quick ReleaseThe bicycle hydraulic brake bleed accessories are with pull out installation, quick assembly and disassembly, suitable for mountain bikes and road bikes, etc.Portable UsingEnlarged funnel, oil filling tool, copper rings reinforces hose to prevent falling off, and the hose buckle quickly fastens the oil drain screw. Specification: Material:Nylon Brass PP Size Chart: 13.2cmx6.7cm/5.20inchx2.64inch Package Includes: 1 Bicycle Hydraulic Disc Brake Oil Bleed Set Note: Please allow slightly errors 1-2cm differences due to manual measurement.