Oregon 91PX040G 40 Drive Link Chamfer Chisel Xtra Guard 3/8-Inch Pitch Low Kickback Saw Chain Advanced manufacturing materials, innovative product features, and extraordinary quality that maximizes the high value built into chainsaws Cutting chain that is trouble free-cuts every type of timber, stands up in any kind of weather, and stays together in all cutting conditions Cutting chain that's made in many types and sizes to match the power of most saws, and the kinds of use for which each saw is designed Cutting chain that has lubrication, sharpening, low-vibration, and low-kickback safety features built right in Limited warranty