All units are in inches.
3 4 bolt thread dimensions.
Unified screw threads per.
Unified screw threads per.
In stock and ready to ship.
Acceptability criteria are described in ansi asme b1 3m 1992 r2001.
Ansi asme b1 1 1989 r2001 r2001 nomenclature are used.
Ansi asme b1 1 1989 r2001 r2001 nomenclature are used.
All units are in inches.
Thread series cover designations of diameter pitch combinations that are measured by the number of threads per inch tpi applied to a single diameter.
Ansi asme internal screw thread size chart.
Choose from our selection of 3 4 10 bolts including over 1 400 products in a wide range of styles and sizes.
Acceptability criteria are described in ansi asme b1 3m 1992 r2001.
Coarse thread series unc unrc is the most common designation for general application bolts and nuts.
This screw chart is not comprehensive of all available standard threads as provided by the standard.
Ansi asme external screw thread size chart.
The following table of thread sizes for coarse and fine pitch thread was created using the standard sizes from asme b1 13m.
Metric bolts head and wrench sizes ansi so din and jis bolts.
Metric steel bolts grades and property classes metric steel bolts screws and studs proof and tensile strength.
0 050 for sizes 5 8 and 3 4 0 060 for sizes over 3 4 to 1 1 4 0 090 for sizes over 1 1 4 to 2 0 120 for sizes over 2 to 3 reduced diameter body bolts may be obtained in reduced diameter body where reduced body diameter is specified the body diameter may be reduced to approximately the pitch diameter of the thread.
Coarse pitch threads are preferred and should be used whenever possible as stated in asme b1 13m.
This section contains tables of sizes for metric thread hardware.