4/6/8" Inch Chainsaw Saw Chain Blade Guide Parts Replacement 1/4" 28-48 DL
Drive Links: 37 DL. Precision cutting chain, heat-treated, and hard-steel cutter chain. Drive Links: 48 DL. Fit saw's guide bar length: 4". Fit saw's guide bar length: 6". Fit saw's guide bar length: 8".