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    Products number

    4 mm Inner - 4 mm Inner fitting

    5 mm Inner - 5 mm Inner fitting

    6 mm Inner - 6 mm Inner fitting

    8 mm Inner - 4 mm Inner fitting

    8 mm Inner - 5 mm Inner fitting

    8 mm Inner - 6 mm Inner fitting

    8 mm Inner - 8 mm Inner fitting

    10 mm Inner - 5 mm Inner fitting

    10 mm Inner - 6 mm Inner fitting

    10 mm Inner - 8 mm Inner fitting

    10 mm Inner - 10 mm Inner fitting

    12 mm Inner - 6 mm Inner fitting

    12 mm Inner - 8 mm Inner fitting

    12 mm Inner - 10 mm Inner fitting

    12 mm Inner - 12 mm Inner fitting

    15 mm Inner - 15 mm Inner fitting

    16 mm Inner - 16 mm Inner fitting

    18 mm Inner - 18 mm Inner fitting

    22 mm Inner - 15 mm Inner fitting

    22 mm Inner - 16 mm Inner fitting

    22 mm Inner - 22 mm Inner fitting

    28 mm Inner - 28 mm Inner fitting

      Products number