Bolt Head Size Chart

Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose.

Bolt head size chart. Available in a range of sizes from m2 to m42 and din 933. Print this page. Metric bolt head wrench size. Print this page.

Definitions of terms are located below the chart. Bolt diameter mm head wrench size mm ansi iso din. This chart contains information on number metric and fractional number socket head cap screws along with tap drill information. 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.

Make a payment terms conditions. Hex bolt lag bolt. Get a quote for hex anchor bolts head hex bolts and all kinds of bolts or just call our sales team now. Shop high quality hex bolts from ita fasteners at the reasonable price.

Use the dimensions of your bolt to determine the appropriate size nut. Us bolt head wrench size. The bolt chart provides both us and metric stud sizes. Where l is the total bolt length and d nom is the nominal bolt diameter.

Click here to download a printable pdf chart of this bolt head size chart. Hours 7am 3 30pm mon fri. 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. Us hex bolt sizes and thread pitches continued mm 10 20 30 40 50 60 70 80 90 100.

Have a question about bolt diameters and head sizes. 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. Elevator bolts elevator bolts are often used in conveyor systems. Bolt diameter head and wrench size.

Fasteners bolts nuts and threaded rods torque tension and loads. Shoulder bolts also known as stripper bolts are used to create a pivot point. Sex bolts sex bolts a k a. Lubricated bolts and reduced torque lubrication.

They have a large flat head. Miscellaneous engineering related topics like beaufort wind scale ce marking drawing standards and more. Hex bolt head dimensions.