Size Information: Bar Length: 14 inch (35 cm), Pitch: 3/8" Low Profile, Gauge: .043 inch (1.1 mm), Drive Links: 50. Fits the following Stihl chainsaw models: 009, 017, 019, 019T, 021, 023 C, MS170, MS171, MS192, MS192T, MSE140, MSE170 and others - be sure to check compatibility before purchasing. Note: The same saw may have different blade lengths, so be sure to confirm the pitch, gauge and drive link on the current blade. Not all bars have the same number of links. Chain at Low kickback and low vibration with chamfer cutters for durability and easy maintenance. Bumper drive link combined with depth gauge design provides reduced kickback with strong performance.