10Pcs Brake Master Cylinder Sight Glass With O Ring Motorcycle Brake Master Cylinder Window For Motorcycle Atv

New and high quality! 1. Function: A perfect replacement for your old brake master cylinder sight glasses. Gives you a clear view of the oil usage of the brake pump. 2. Rubber Seal Ring: O ring is made of durable rubber, strong rebound, aging resistance, ensuring good sealing effect and leakproof. 3. Clear and Durable Lens: Resin lens with a better perspective effect, more clearly observe oil usage, thickened, not easy to deformation. 4. Widely Used: Sight glasses and rubber sealing rings sets are universal replacements for most motorcycles and ATVs. 5. Comprehensive Package: Comes with ten sets of brake pump oil sight glasses and O rings, offering enough components for future replacements. Color: As the pictures show Size:12MM/14.5MM/18MM Package quantity:10Pcs Note: Please allow 2-3 differences due to manual measurement. The above dimensions are for reference only. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.