This Standard specifies the thread form, series, class, allowance, tolerance, and designation for unified inch screw threads having a 60 degree included angle.

This Standard covers dimensions and gaging of pipe threads for general purpose applications.

This Standard provides essential specifications and dimensions for the gages used on Unified inch screw threads [UN] and UNR [external threads only] thread form.

This Standard establishes requirements for pictorial representation, specification, and dimensioning of screw threads on drawings; it is not concerned with dimensional control of screw threads.

This Standard covers Dryseal pipe threads based on the USA pipe thread that differ from the USA pipe thread designed to seal pressure-tight joints without the necessity of using sealing compounds.

This Standard provides information regarding practical dryseal thread inspection methods and commonly used gages for production evaluation purposes.

This Standard provides essential specifications and dimensions for gages used on M series metric screw threads, & covers the specifications and dimensions for the thread gages and measuring equipment.

This Standard contains general requirements for 60 deg metric screw threads with a basic International Standard M profile. Design data is included for standard and special threads.

This Standard provides guidance when a coarse-pitch thread of shallow depth is required due to mechanical or metallurgical considerations.

This standard contains general requirements for UNJ screw threads with a basic profile design. Design data is included for standard and special threads.

This standard contains general requirements for MJ screw threads with a basic profile design. Design data is included for standard and special threads.

This Standard relates to screw threads of buttress form.

This Standard establishes uniform practices for calculating and rounding the numeric values used for inch and metric screw thread design data dimensions.

This Standard provides applications for threaded parts of hose couplings, valves, nozzles, & all other fittings used in direct connection with hose intended for domestic, industrial, & general service

This Standard specifies the thread form, series, tolerance & designation for Unified Miniature Screw Threads. Dia. range of 0.30mm to 1.40mm, extending the metric M-profile series that begin at 1.6mm.

This Standard covers various designs of standard taps, nomenclature and definitions; the standard system of marking; and dimension and tolerance tables for specified types and styles of taps.

This Standard provides essential specifications and dimensions for the gages used on MJ series metric screw threads, & covers the specifications & dimensions for the thread gages & measuring equipment

This report provides estimates of uncertainty associated with the measurement of pitch diameter, lead and flank angle only for screw thread gages.

This Standard establishes uniform practices for standard screw threads with regard to screw thread nomenclature, and letter symbols for designating features of screw threads for use on drawings.

This Standard specifies the thread form, series, class, allowance, tolerance, and designation for unified inch screw threads having a 60 degree included angle.