BLUESAWS 3 Pack Clutch Spring For STIHL 017 018 021 023 025 MS170 MS180 MS200T MS210 MS230 MS250 Chainsaw OEM# 0000 997 5515

Order came promptly and was efficiently shipped. Springs fit perfectly. Appreciate the little Bluesaw decal (now on my helmet). 😊. Will make these guys my chainsaw parts go-to.