The Vevor router table setup bars set is a 14-piece precision measuring kit designed for woodworking tasks involving depth, height, squareness, and angle setup. Made from aluminum alloy, the bars feature laser-engraved markings on three sides for clear, lasting readability. The set includes a range of common sizes for accurate equipment and tool adjustments. A durable storage case is included for organization, protection, and portability. It is well suited for use with router tables, table saws, band saws, and planers.