Siphon Safety Self Priming Hose Flexible Siphon Connector 15/19mm Copper Jiggle Siphon Hose Accessories Features: new and high quality Use high-quality copper, strong and durable. Anti-corrosion, anti-acid and alkali, anti-fall, no cracking. Glass Marble Ball - unlike others that use a plastic ball that breaks down or becomes sticky over time. No more need to suck liquids through your transfer hose and run the risk of getting the liquid in your mouth. Great for farms, home, auto, shop, marine, and industrial applications. Specifications: Material:Copper Type:15mm,19mm Length:Approx.62mm/2.44in,71mm/2.8in Net Weight:38-45g Package Includes: 1x Siphon Hose Connector Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. _x005F_x000D_