select id from where lcase(lang)='en'

    Products number

    L shape, 1/4" Inner - 1/4" Inner fitting

    L shape, 3/8" Inner - 3/8" Inner fitting

    L shape, threaded, 1/4" Inner - 1/4" Inner fitting

    L shape, threaded, 3/8" Inner - 3/8" Inner fitting

    Straight, threaded, 1/4" Inner - 1/4" Outer fitting

    Straight, threaded, 3/8" Inner - 3/8" Outer fitting

    Straight, 1/4" Inner - 1/4" Inner fitting

    Straight, 3/8" Inner - 3/8" Inner fitting

    L shape, 1/4" Inner - 1/4" Inner fitting

    L shape, 3/8" Inner - 3/8" Inner fitting

    L shape, threaded, 1/4" Inner - 1/4" Inner fitting

    L shape, threaded, 3/8" Inner - 3/8" Inner fitting

    Straight, threaded, 1/4" Inner - 1/4" Outer fitting

    Straight, threaded, 3/8" Inner - 3/8" Outer fitting

    Straight, 1/4" Inner - 1/4" Inner fitting

    Straight, 3/8" Inner - 3/8" Inner fitting

      Products number