For Stihl Models:  Stihl Blowers: BG45, BG46, BG55, BG65, BG72, BG75, BG85, BR106, BR320, BR320L, BR340, BR340L, BR380, BR400, BR420, BR420C, SH55, SH55C, SH85, SH85C,  Stihl Hole Borers: BT45, BT120C, BT121, BT360,  Stihl Edgers: FC55, FC75, FC85, FH75,  HL45, HL45C, HL75, HL75K,  Stihl Hedge Trimmers: HL45, HL45C, HL75, HL75K, HS45, HS72, HS74, HS75, HS76, HS80, HS85,  Stihl Pole Pruners: HT70, HT75,  Stihl Kombi Engines: KM55, KM55C, KM55R, KM55RC, KM85, KM85R,  Stihl Sweepers: KW85,  Stihl Tillers: MM55,  Stihl Mist Blowers: SR320, SR340, SR400, SR420,  Stihl Tree Shakers: SP400, SP450,  Stihl Strimmers, Brush Cutters: FR85, FR85T, FR86, FR88, FR106, FR108, FR125, FR135, FR145, FR220, FR350, FR450, FR480, FS38, FS45, FS46, FS48, FS52, FS55, FS55T, FS56, FS62, FS66, FS72, FS74, FS76, FS75, FS80, FS81, FS85, FS85T, FS85X, FS86, FS88, FS106, FS108, FS120, FS160, FS180, FS200, FS202, FS220, FS220K, FS250, FS280, FS280K, FS300, FS350, FS360, FS400, FS410, FS420, FS420L, FS450, FS480, FS500, FS500, FS550, FS550L,  Stihl Disc Cutters: TS50, TS200, TS350, TS350AVE, TS360, TS400, TS410, TS420, TS460, TS510, TS700, TS760, TS800,  Stihl Chainsaws: 08, 08S, 009, 010, 011, 012, 015, 017, 018, 019T, 020, 020T, 021, 023, 024, 025, 026, 028, 029, 030, 031, 032, 034, 036, 036QS, 038, 039, 041, 041AV, 041G, 041FB, 042AV, 044, 045, 046, 048, 050, 051, 056, 064, 066, 070, 075, 076. 084, 088, 090, 090G, MS170, MS170C, MS180, MS180C, MS190T, MS191T, MS192T, MS200, MS200T, MS210, MS230, MS240, MS250, MS250C, MS260, MS290, MS310, MS311, MS340, MS341, MS360, MS360C, MS361, MS361C, MS362, MS380, MS381, MS390, MS391, MS440, MS441, MS460, MS640, MS650, MS660, MS720, MS780, MS880,

METAL TYPE !

This Cap is suitable for use with up to 5mm outer diameter HT Ignition leads.

PLEASE NOTE: THERE ARE SEVERAL VERSIONS OF SPRING FOR SOME OF THESE EARLY MODELS. THIS ONE HAS THE TOP SPRING END FACING LEFT AND THE SPRING CASING OD IS 77.1MM,