HUSQVARNA JONSERED compatible brushcutter hedge trimmer vibration spring Inner diameter (mm): 4,5 Outer diameter (mm): 17,5 Length (mm): 34 For models: HUSQVARNA 230 235 235e 236 240 240e JONSERED CS 2234 CS 2238 Code: 40271577 Original part No.: 545 033801 HUSQVARNA NS