This Standard covers data for inch series square and hex nuts and gaging of slots in slotted nuts and wrench opening for nuts.

This Standard covers general and dimensional data for various types of hexagon and spline (luted) socket cap screws, shoulder screws, set screws, & hexagon & spline keys.

This Standard covers slotted and recessed head machine screws and machine screw nuts, protrusion gaging, across-corners gaging, penetration gaging, wobble gaging, and wrench openings.

This Standard covers two types of general purpose plain washers designated as type a and type b.

This Standard covers the dimensions, physical properties, and methods of testing for helical spring and tooth lock washers.

This Standard contains general and dimensional data for metric series hexagon socket head cap screws in sizes from 1.6-48mm & spline socket head cap screws in sizes from 1.6-8mm.

This Standard covers the general and dimensional data for metric heavy hex nuts recognized as American National Standard.

This standard covers the general and dimensional data for metric hex nuts, style 1.

This Standard covers the data for metric hex flange screws and a screw straightness gage and gaging procedure.

This Standard covers data for metric hex cap screws and a screw straightness and body position gage and gaging procedure.

This Standard covers the recommended clearance hole sizes for #0 to 1.5 inch and M1.6 through M100 metric fasteners of clearing using a close, normal, and loose-fit category.

This Standard covers the complete dimensional and general data for clevis pins and cotter (split) pins recognized as American national standard.

This Standard covers data for forged threaded eyebolts intended primarily for lifting applications, cautionary information pertinent to forged eyebolts.

This Standard covers the dimensions, physical properties, and methods of testing for helical spring and tooth lock washers.

This Standard contains the general and dimensional requirements for Metric Series Hexagon Socket Button Head Cap Screws of nominal sizes from 3 mm to 16 mm.

This Standard covers general specifications and dimensions for flat, round hole washers, both soft (as fabricated) and hardened, intended for use in general purpose applications.

This Standard covers the general and dimensional data for metric hex nuts, style 2.

This Standard covers the general and dimensional data for metric hex bolts and a screw straightness gage and gaging procedure.

This Standard covers data for metric heavy hex bolts and a bolt straightness and body position gage and gaging procedure.

This Standard is intended to delineate the dimensional data for the inch series helical coil screw thread insert and the threaded hole into which it is installed.