This invention provides compounds of Formula (I), N -oxides and suitable salts thereof wherein R 1 is Me, Cl, Br or F； R 2 is F, Cl, Br, C 1 -C 4 haloalkyl or C 1 -C 4 haloalkoxy； R 3 is F, Cl or Br； R 4 is C 4 -C 6 cycloalkylalkyl, each optionally substituted with one substituent selected from the group consisting of halogen, CN, SMe S(O)Me, S(O) 2 Me and OMe； R 5 is H or Me； R 6 is H, F or Cl； and R 7 is H, F or Cl. Also disclosed are methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound of Formula (I), an N -oxide thereof or a suitable salt of the compound (e.g., as a composition described herein). This invention also pertains to a composition for controlling an invertebrate pest comprising a biologically effective amount of a compound of Formula (I), an N-oxide thereof or a suitable salt of the compound and at least one additional component selected from the group consisting of a surfactant, a solid diluent and a liquid diluent.
