Second Wheel FHS 140 Strike is a second wheel for Hermle Movement 140. Second Wheel FHS 140 Strike is the second wheel next to strike barrel #10. Second Wheel FHS 140 Strike also fits FHS 141 Strike- next to barrel #10, FHS 350/351 Strike- next to barrel #50, FHS 351-030A Strike- next to barrel #53/56, FHS 1050/1051 Strike- next to barrel #50, FHS 1051-030A Time- next to barrel #52 and FHS 1051-030A Strike- next to barrel #53/56.