"oregon" "chain" Packaged 3/8 "", Thickness 1.5 Mm - 56 Meshes, The Ideal Choice For Occasional Or Commercial Use. Easy Maintenance. The Semi-round Cutting Edges And Reduced Vibration Allow You To Work Quickly And With More Precision Compared To Square Corner Cutting Edges Features & Benefits • Lubritec ™ Keeps Your Chains And Guide Bars Oiled, Ensuring Less Friction And Longer Life • Blue Teeth Offer Maximum Corrosion Protection • The Witness On The Cutting Edge Top Plate Makes Easier Precision Sharpening. • Our Exclusive Ocs-01 Steel Offers More Durability. "