Bolt Head Size Chart

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Bolt head size chart.

Bolt diameter head and wrench size. Make a payment terms conditions. Cast iron flanges stud reference chart the number diameter and length of studs for cast iron flanges class 125 and 250. Sex bolts sex bolts a k a.

Bolt diameter mm head wrench size mm ansi iso din. Definitions of terms are located below the chart. Hex bolt lag bolt. Where l is the total bolt length and d nom is the nominal bolt diameter.

The following table of hex bolt head dimensions was adapted from asme b18 6 7m table 14 dimensions of hex head machine screws this table is used for smaller size hardware. The bolt chart provides both us and metric stud sizes. Us bolt head wrench size. Miscellaneous engineering related topics like beaufort wind scale ce marking drawing standards and more.

Click here to download a printable pdf chart of this bolt head size chart. Lubricated bolts and reduced torque lubrication. Elevator bolts elevator bolts are often used in conveyor systems. Get a quote for hex anchor bolts head hex bolts and all kinds of bolts or just call our sales team now.

Print this page. Metric bolt head wrench size. Have a question about bolt diameters and head sizes. If all else fails you may want to use our drill size conversion table or our tap drill size calculator the information available from our sources is usually sufficient for all computer related drill or screw requirements world wide.

Print this page. Use the dimensions of your bolt to determine the appropriate size nut. Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose. Barrel nuts or chicago bolts have a female thread and are used for through bolting applications where a head is desired on both sides of the.

Fasteners bolts nuts and threaded rods torque tension and loads. Us hex bolt sizes and thread pitches continued mm 10 20 30 40 50 60 70 80 90 100. Hours 7am 3 30pm mon fri. They have a large flat head.

This chart contains information on number metric and fractional number socket head cap screws along with tap drill information. Shoulder bolts also known as stripper bolts are used to create a pivot point. Metric stud bolt to nut size chart.