Replacement Cover that fits into the chain brake cover to hold the adjusting screw for the range of Stihl chainsaws listed below.

FITS CHAINSAW MODELS	019 T, 020 T, 025, E 160, MS 150 C-E, MS 150 TC-E, MS 151 C-E, MS 151 TC-E, MS 171, MS 180 2-MIX, MS 181, MS 190 T, MS 192 C-E, MS 192 T, MS 193 T, MS 193 C-E, MS 193 TC-E, MS 194 T, MS 200, MS 200 T, MS 201, MS 201 C-M, MS 201 T, MS 201 TC-M, MS 210, MS 211, MS 230, MS 231, MS 241 C-M, MS 250, MS 251, MSA 160 T, MSA 161 T, MSE 141 C-Q
FITS HEDGE TRIMMER MODELS	HT 70, HT 75, HT 101, HTA 65, HTA 66, HTA 85HT-KM, HT, HTE 60
OEM	1123 664 2200
SPECIFICATIONS
GENUINE STIHL PART	YES
MANUAL	PDF