DOP91VX056GMA Loop-Saw Chain. Low Profile™ Semi Chisel Chain. 3/8" Pitch, .050 Gauge, 56 Drive Links Low Profile Saw Chain. Fits Makita model 5012B, 5014NB, 5016NB, DCS 34, DCS330S, DCS330TH, DCS340, DCS341, DCS390, DCS390S, DCS400, DCS401, UC3500, UC4000, UC4030A Chain Saws.