Features: 1.Fitment: The cylinder reservoir sight gasket set is a replacement for Suzuki, and applicable for motorcycle, scooter, ATV, dirt bike, and many other brake cylinders. 2.Premium Material: The cylinder reservoir sight gasket is made of high strength metal material, which has high toughness, impact resistant and rustproof. 3.Function: This is a replacement for your motorcycle handlebar brake master brake reservoir sight glass, including four metal ring and four gasket. 4.Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability. 5.Easy Installation: Easy to install, no modification, cutting, or drilling required. It adopts original standard, which is a good replacement and can perfectly match to your vehicle. Specification: Item Type: Brake Master Cylinder Gasket Set_x000D_ Material: Metal_x000D_ Diameter: Approx. 18mm/0.71in_x000D_ _x000D_ Fitment:_x000D_ Replacement for Suzuki_x000D_ Suitable for Motorcycle Scooter ATV Dirt Bike, and many other brake cylinders PackageList: 4 x Gasket 4 x Seal Ring