Bolt Head Size Chart Metric
The bolt chart provides both us and metric stud sizes.
Bolt head size chart metric. Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose. Metric hex bolt diameters and thread pitches mm 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220. Head sizes may differ from what is shown due to differences between metric standards length. Metric bolt head wrench size.
Length is measured from under the head to the end of the bolt note. Use the dimensions of your bolt to determine the appropriate size nut. Bolt diameter mm head wrench size mm ansi iso din. Definitions of terms are located below the chart.
The chart below shows metric bolt conversions and din numbers for fasteners. Metric stud bolt to nut size chart. Metric bolt conversion metric bolt conversion data for industrial bolts rods machine screws and small diameter fasteners from elgin fastener group includes metric to standard bolt conversions.