ITEM NAME:2X 7 Tooth Clutch Drum Chain Sprocket Rim 3/8-7 fit for Stihl Husqvarna Chainsaw 2pcs Chain Sprocket Rim 3/8-7 fit for Stihl Husqvarna Chainsaw 7 Tooth Replacement SPECIFICATIONS.(Compatible With: fit for Stihl Husqvarna Chainsaw. 2) Perfect match for the original chainsaw. Item included: 2x Chain Sprocket Rim. Tooth Number: 7 Tooth. 2) Color may vary slightly due to the color setting of each individual monitor.