Oregon 55-985 Lightning Load Bump & Feed Straight Shaft Trimmer Head

Oregon 55-985, Lightning Load Bump & Feed Trimmer Head for Straight Shaft Trimmers / 55-985 Adapter Included:10Mm X 1.0 Lhf10Mm X 1.25 Lhfcb8Mm X 1.25 Lhm7Mm X 1.0 Lhm Fits Models:, Husqvarna (Up To 86)16R, 22R, 24R, 25Rl24R(Up To Ser 603702), Homelite Hk-24 (To 1/V86),Hk30(After 1/1/86), Hk33 (To 1/1/86)Jonsered Rs38Ancien, Rs38 Olderbp40, Bp40Combi, Bp2040, Br400,Br420, Br450, Br460, Br480, Br500,Tiger 40, Gt21L, Gt22L, Gt24L,Gr26Combi, Gr26D, Gr26L, Gr32L,Gr2026Cl, Gr2026D, Lr200, Lr220,Lr260, Lr320, Lr400, Lr420, Lr450, Lr460, Maruyama Bc184, Bc184C, Bc200, Bc201,Bc230, Bc241, Bc260, Bc260H,Bc310, Bc320, Bc320H, Bc326,Bc340Dl, Bc402, Bc420H, Bc500,Bc500H, Bc2300, Bc2321, Bc2600,Bc3021, Bc3200, Bc4200H, Bcl2550,Bcgx22, Bcgx31, Bcl2250,Bc220Dl, Bc221Dlmcculloch Mac 22/23/30A, Supermac 30Avms33, Delta, 38Av, Ms40, Bp30Av,Td2400/3300/4000Red Max Bc260Dl, Bc261Dl, Bc262Dl,Bc340Dl, Bc341Dl, Bc342Dl,Bc2600Dl, Bc430Dwm,Bc440Dwm, Bk346Fl, Bk245Flk,Bk436Fl, Bc245A, Bc260Dm/Dmu,Bc340Dwm/Fw, Bc431Dwm, Bcd20,Bcf01, Bc2601S, Bc3400Dw, Bc4400Dw,Bcx2600Ds, Bcz2500S/Su/Swbc220Dl, Bc221Dl, Bc300Dl,Bc2300Dl, Bk235Fl, Bk345Fl,Bk435Fl, Bk530Dl, Bc17, Bc23, Bc32,Bc240Dl, Shindaiwa T260, T261, T261 B/Xr/Xb, T272,T272X, T282, T282X, T300, T3410, T3410Xt195, T220, T222, T230, T230S,T242, T242X, T2510, T2510Xstihl Fs66, Fs74, Fs76, Fs81, Fs83, Fs85,Fs86, Fs100, Fs106, Fs108, Fs110,Fs130, Fs250, Fs40, Fs44, Fs48, Fs52,Fs56, Fs62, Fs66, Fs85, Fs86, Fs88,Fs96, Fs106, Fs108, Fs120, Fs200,Fs350, Fs450, Fs550, Fs50, Fs51, Fs55, Fs60, Fs61, Fs65Fs80, Fs83, Fs85, Fs86, Fs90, Fs91, Fs96