The MILWAUKEE® 14" Chainsaw Guide Bar is to be used with the Milwaukee M18 FUEL™ 14" Chainsaw (2727-20C) and 14" Chainsaw Guide Bar (48-09-5001). The bar length is 14", the pitch is 3/8" Low Profile, and the gauge is .043". The Narrow Kerf Design delivers maximum efficiency for longer run-time. The saw chain guide bar has a durable design and is weather-resistant for increased life.