System of Measurement

Thread Size

Length

Threading

Fastener Strength Grade/Class

Thread Pitch

Fastener Head Type

Head Width

Specifications Met

Material

Thread Spacing

Thread Type

Finish

Head Height

Thread Direction

Head Diameter

Thread Fit

Grip Length

Hardness

Drive Style

REACH

Drive Size

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

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)