Sun Joe SWJ-10CHAIN 10" Replacement Semi-Chisel Chain for SWJ803E/SWJ807E Pole Chain Saws 10-Inch chain fits Sun Joe models SWJ803E and SWJ807E pole chain saws Precision cutting chain, heat-treated, and hard-chrome cutter chain Unique cutter design cuts smooth and fast with minimum kickback Oregon comparable part Number: 91px040g (S40) Made for use with Sun Joe SWJ-10BAR only