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    Products number

    15 mm Inner - 10 mm Outer fitting

    15 mm Inner - 12 mm Outer fitting

    15 mm Inner - 1/2" Outer fitting

    16 mm Inner - 10 mm Outer fitting

    16 mm Inner - 12 mm Outer fitting

    16 mm Inner - 1/2" Outer fitting

    18 mm Inner - 1/2" Outer fitting

    22 mm Inner - 15 mm Outer fitting

    28 mm Inner - 22 mm Outer fitting

      Products number