Oregon 180GDBK041 .050" Gauge .325" Pitch 18" Pro-Am Bar 18" bar length - .050" Gauge - .325" Pitch - 10 Tooth Count This Semi-Pro bar is perfect fo Arborists, Utility Workers, Construction Workers, Tree Surgions, Landscapers, Farmers, Commercial Thinners, and Firewood Cutters Bar Mount used on Craftsman, Cub Cadet, Dolmar, Homelite, Husqvarna, John Deere, Jonsered, Makita, McCulloch, Poulan/Poulan Pro, Redmax, Sears, Shindaiwa, Skil, Snapper, Tanaka, Toro, and other saws This bar is equiped with Guard Mate holes which are built into the bar to allow the attachment of a Guard Mate tip guard to help reduce the risk of kickback Sprocket-nose