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

    Products number

    5/32" Inner - 5/32" Outer fitting

    3/16" Inner - 3/16" Outer fitting

    3/16" Inner - 3/8" Outer fitting

    1/4" Inner - 1/4" Outer fitting

    1/4" Inner - 3/8" Outer fitting

    5/16" Inner - 5/16" Outer fitting

    5/16" Inner - 3/8" Outer fitting

    3/8" Inner - 3/8" Outer fitting

    3/8" Inner - 1/2" Outer fitting

    1/2" Inner - 1/2" Outer fitting

    5/8" Inner - 5/8" Outer fitting

    7/8" Inner - 7/8" Outer fitting

      Products number