Bolt Head Size Chart

Us bolt head wrench size.

Bolt head size chart.

Cast iron flanges stud reference chart the number diameter and length of studs for cast iron flanges class 125 and 250. Bolt diameter mm head wrench size mm ansi iso din. Definitions of terms are located below the chart. They have a large flat head.

Fasteners bolts nuts and threaded rods torque tension and loads. 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. Available in a range of sizes from m2 to m42 and din 933. 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.

Have a question about bolt diameters and head sizes. Use the dimensions of your bolt to determine the appropriate size nut. Print this page. Metric bolt head wrench size.

Print this page. Hex bolt lag bolt. Make a payment terms conditions. Sex bolts sex bolts a k a.

Elevator bolts elevator bolts are often used in conveyor systems. Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose. Lubricated bolts and reduced torque lubrication. This chart contains information on number metric and fractional number socket head cap screws along with tap drill information.

Hours 7am 3 30pm mon fri. Contact us for the answers you need. Bolt diameter head and wrench size. Us hex bolt sizes and thread pitches continued mm 10 20 30 40 50 60 70 80 90 100.

The bolt chart provides both us and metric stud sizes. Miscellaneous engineering related topics like beaufort wind scale ce marking drawing standards and more. Shop high quality hex bolts from ita fasteners at the reasonable price. 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.

Where l is the total bolt length and d nom is the nominal bolt diameter. Shoulder bolts also known as stripper bolts are used to create a pivot point. Hex bolt head dimensions.