OOTDTY Chainsaw Throttle Trigger Choke Rod Switch Shaft Trigger Spring Kit fit for STIHL 017 018 MS 170 180 Chainsaw Repair Chainsaw Throttle Trigger Choke Rod Switch Shaft Trigger Spring Kit fit for STIHL 017 018 MS 170 180 Chainsaw Repair Par £2.39Aliexpress.comDelivery: to United Kingdom ReportBuy!