GOOACC Vacuum Brake Bleeder Kit 1L Pneumatic Brake Fluid Bleeder Bottle Fluid Extractor Pump with 4 Adapters Hanging Hook for One Person Brake System Bleeding Tools Brake Pressure Fluid Flush Kit. STURDY DURABLE WELL-SEALED: GOOACC brake fluid bleeder bottle is made of durable, corrosion-resistant polyethylene for sturdy and longevity.