The Oregon 160SDEA218 Double Guard Guide Bar is a genuine Oregon replacement part designed for optimal performance and durability. This 16-inch (40 cm) guide bar features a .325-inch pitch and a .050-inch (1.3 mm) gauge, making it suitable for a wide range of chainsaws. The A218 mount ensures compatibility with specific chainsaw models, providing reliable and efficient cutting. Engineered for residential and light commercial use, the Double Guard design helps reduce kickback, enhancing user safety. It is a direct replacement for various OEM guide bars, ensuring a perfect fit and consistent operation.