System of Measurement

Thread Size

Length

Thread Pitch

Fastener Head Type

Threading

Socket Head Profile

Head Diameter

Material

Head Height

Drive Size

Thread Type

Drive Style

Fastener Strength Grade/Class

Thread Spacing

Finish

Head Width

Thread Fit

Thread Direction

Nut Type

Specifications Met

Export Control Classification Number (ECCN)

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

DFARS Specialty Metals

REACH

RoHS