DEWALT DWZCSB20 Replacement Chainsaw Bar, 20 in L Bar, 0.05 in, 3/8 in TPI/PitchWhen your chainsaw bar is broken or worn beyond repair, cut idle time and maintain productivity with the hard wearing 20 in replacement chainsaw bar. The solid steel, water resistant bar was designed to be able to handle heavy duty applications. Make quick cuts with low kickback as you tackle almost any sawing task with this replacement piece, which fits most 20 in chains. Unit: CD UPC: 885911809597 Model Number: DWZCSB20