HUSQVARNA JONSERED compatible brushcutter hedge trimmer External thread: 5.2 mm Internal thread: M5 For models: HUSQVARNA 36, 41, 42, 61, 66, 133, 136, 141, 234, 238, 242, 242, 246, 266, 268, 268 R, 272, 272 K, 272 XP JONSERED 670 Part No.: 40270148 Original part No.: 501 62 87-01 , 501 62 87-03 , 501 77 34-01 , 501 77 35-01 HUSQVARNA NS