Our 16" 3/8" LOW PROFILE™ Pitch, .043" Gauge Saw Chain is designed to provide controlled, low-vibration cuts. The chamfer chisel tooth shape means less re-sharpening vs a full-chisel cutter. The narrow kerf, LOW PROFILE™ cutters offer more cuts per charge versus standard kerf to help maximize battery efficiency. This chain is recommended for use with our M18 FUEL™ 16" Chainsaw (2727-20) and 16" 3/8" LOW PROFILE™ Pitch, .043" Gauge Guide Bar (48-09-3001) and fits chainsaws & narrow kerf bars of the same pitch, gauge, length, and drive links.