bauer coupling rubber gasket 1.safe, fast, easy, flexible 2. reasonal price 3. ... S/S3.parts: male tail, female tail, lever ring and rubber ring4.size: 2", 3", 3-1/2",4",6",8 ... , easy, flexible6.in the same range some other items: T joint, Y joint, 90 degree bend, 45 degree bend, flange adaptor, end ...