for Trimmer head only

Model Number Type: Exclusive Model No.
126045-1 RST210
195803-6 ER2550L, ER2650L
DA00000630 ER2600L
196117-6 EM2652LHN
198358-0 EN2901LHN, EN2902LHN
197295-5 DUR365U
6168006003 RST250
6258060002 RBC2500, RBC2510, EM4250, EM4251
6218008003 RBC420/E, RBC421L
174345800 EBH341R
196274-0 DUR142U, DUR143U
197756-5 EM4350UH, LH, EM4351UH, EBH341U/L
197777-7 EM4350UH, LH, EM4351UH, EBH341U/L