Condition: 99.99% Item Type: Muffler Gasket Material: Metal Color: Silver Size: Approx.7.5x7.5x5cm/3x3x2in(L x W x H) Weight: Approx.252g/8.9oz Application: For chain saw parts Fitment: Fit for STIHL MS180 170 018 017 1The installation method is simple, easy to replace, it's the perfect replacement for the worn or old one. 2Professional after-sales factory production, exquisite workmanship, good wear resistance, can extend the service life. 3High compatibility, consistent with the original product specifications, can be perfectly suited to your chain saw. 4Perfect match, fit for STIHL MS180 170 018 017 Chainsaw. 5Made of high quality metal material, it is strong and durable, corrosion resistant and aging resistant.1 X Muffler Exhaust1 X Gasket2 X Black Nails1 X Heat Insulated Pad2 X Fixed Screw1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.