1 flexilbe shaft assy 2 suitable for bush cutter,trimmers 3 manufacturer 4 good packing Detailed Product Descriptionapplicated to concrete vibrator;car;motocycle;garden machine and every kind of flexible transmission used equipment  Structure:70-75# high carbon steel wireTwist up: left revoled.right revoledDiamete(mm):2,3.18,4,5,6,7,8,9,10,12,13,16,18,20Customization is availableOEM quality with reasonable priceQuality: ISO/TS 16949 standardCharacter:  Smooth, flexible, highly-elastic, and wear resistant

flexible shaft assy