Oregon L74 ControlCut 18-Inch Chainsaw Chain Fits Stihl Pitch: .325", gauge: .063", drive link count: 74 LubriTec keeps your chain and guide bar oiled for less friction and longer life Blued Cutters deliver high-quality protection against corrosion Top-Plate Filing Indicators make accurate sharpening easier Exclusive OCS-01 Steel provides greater durability. For saw sizes 38-62 cc. Chain fits many Stihl brand chainsaws UL classified to conform to ANSI175.1 standards for low-kickback saw chain Made in USA at ISO certified facility Advanced technology ensures tough, sharp cutters Carded packaging; for saw that takes .325 inch pitch cutting attachments