• Best For: Saw owners with a 20mm arbor who need a 14-inch asphalt and green concrete blade.
• Highlight: The Z suffix marks the 20mm arbor in place of the 1-inch arbor on 160932, with the same 14-inch diameter and .125-inch width.
• Expert Note: Order by arbor first: this blade suits a 20mm spindle, while 160932 is the 1-inch version of the same 14-inch size.