Diameter: 3.5mm<br> Length: 12 meter <br> Nylon Recoil Starter Rope<br> Fits many models of STIHL ECHO HOMELITE McCulloch Poulan Sears and etc lawn mower trimmer brush cutter edger<br> Used on Lawn Mower Chainsaw Trimmer Edger Brush Cutter Engines and etc<br> <br> <br> <b>Please check the sizes carefully before purchase </b><br>