Oregon M78 SpeedCut Replacement Chainsaw Chain for 20-Inch Guide Bars, 78 Drive Links, Pitch: .325", .050" Gauge

Fits these chainsaw models with a 20" bar: Husqvarna: 350, 435, 51, 545, 550XP, 345, 440E, and more. Replacement for Echo 95VPX78CQ, Husqvarna 581643678, H30 78, SP33G-78 Designed for arborists and property owners who want top performance. For saw sizes 38-55 cc that run .325 inch Pitch, .050 inch (1.3 mm) gauge, 78 drive link chain This chainsaw chain features low vibration, Micro-Chisel cutters for excellent performance and easy maintenance Narrow kerf requires less power than other cutting systems, making more efficient cuts to finish the job quickly and easily. Always use bars designed for narrow kerf saw chain Built-in Lubri-Tec automatic oiling system extends the life of your chain by delivering oil to key parts of the chain, so you can work smarter with less downtime and maintenance