Sealant, Silicone, Gasket -2 Point Copper To Wire Fitting External Wire Fitting Adapter Highlights Generic Brand 2 Point Copper To Wire Fitting External Wire Fitting Adapter Description: Thicken the wire adapter made of brass, durable and sturdy. Wear resistant and corrosion resistant. Double male threads on both ends. Convenient to use and easy to install Used to connect various pipes, such as air pipes, plumbing adapters, fuel pipes, water pipes, etc. specification: Product name: pipe fitting Material: brass Size: DN20: 3/4-1/4 6 point x 2 point thread copper, 6 point=G3/4(inch)=DN20=25.5mm(thread diameter ); 2 points = G1/4 (inch) = DN8 = 12.5mm (thread diameter) DN15: 3/4-1/2 6 points x 4 points copper to wire, 4 points = G1/2 (inch) = DN15 = 20mm (thread diameter); 6 points = G3/4 (inch) = DN20 = 25.5mm (Thread diameter) Package includes: Brass pipe fitting, 1 piece Note: 1.Please allow a slight difference between the size of what precedes and the actual item due to manual measurement. 2. Due to the difference between different monitors, there might be a little color difference acceptable, please kindly note.