Safely tackle your next big cutting job with the Oregon 100457 Chain Saw Xtender Bar. Designed with a double guard bar that reduces dangerous kickback, it also delivers an extra two inches to your saw, increasing its cutting capacity. Work more efficiently with this 16-in. extender bar combo set that includes a 3/8-in. pitch, 0.050-in. gauge chain that boasts 54 drive links and requires a 5/32-in. file for sharpening. This set is compatible with Home and Solo chainsaws.