Coarse pitch threads are preferred and should be used whenever possible as stated in asme b1 13m.
3 8 bolt size in mm.
Definitions of terms are located below the chart.
Lubricated bolts and reduced torque lubrication effect on bolt tension and torque.
Metric stud bolt to nut size chart.
M2 5 thread is tapped thru 9 6 mm in length m3 thread is tapped thru 12 7 mm in length.
Iso 4032 1999 hexagon regular nuts style 1 product grades a and b.
Stainless steel nylon parts.
Iso 724 metric threads dimensions of metric threads according iso 724.
The chart below shows metric bolt conversions and din numbers for fasteners.
0 5 mm s max.
Metric hex nut dimensions calculator.
0 00 quick add cart checkout.
There is an exception though if pitch isn t specified the fastener is coarse threaded.
Metric bolt conversion data for industrial bolts rods machine screws and small diameter fasteners includes metric to standard bolt conversions.
5 32 mm e min.
2 40 mm m min.
M3 5 and larger threads are tapped thru 25 4 mm in lengths.
The following table of thread sizes for coarse and fine pitch thread was created using the standard sizes from asme b1 13m.
Here s what the description means.
6 01 mm m max.
This section contains tables of sizes for metric thread hardware.
The tap size chart is a table that lists standard size taps specifying the diameter and thread spacing for fractional metric and screw sizes.
Metric nut dimensions sizes chart according to iso 4032.
Nut dimensions inch and metric reference.
Use the dimensions of your bolt to determine the appropriate size nut.
For nuts size will appear as diameter and pitch.
The bolt chart provides both us and metric stud sizes.
M3 and larger thread is tapped thru 25 4 mm in length.
A screw size number corresponds to a diameter which is larger for a higher screw size.
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5 a193 b7 and b16.
Metric steel bolts grades and property classes metric steel bolts screws and studs proof and tensile strength.
The size of a metric screw or bolt is specified as diameter pitch and length in millimeters millimeters is abbreviated mm.
Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose.
Consider this size m8 1 0 x 20.
Brass aluminum steel parts.
5 50 mm s min.