heavy duty anchor Size: M6--M20 Material:Steel Surface:Yellow Zinc Plated Certificate:ISO,SGS,ROHS heavy duty anchorHeavy duty anchors from sizes M6 to M20They are available in heavy duty anchor body, with hex bolt, with thread rod, with forging hook bolt, with forging eye boltBoth yellow zinc plated and white zinc plated are availableSizeDrill Dia. (mm)Drill Depth (mm)Qty/Box ...