Lot of 10 - T27 Torx 24MM Screw D5x24 Stihl 1127 029 MS290 021 MS250 MS270 ETC
T27 Torx Pan Head Self-Tapping Screw IS D5x24 Stihl 9075-478-4155

This screw is used on 1123, 1127 Series, 021,  025, MS210, MS250, 029, MS290, MS390, MS270, MS280, etc...