System of Measurement

Thread Size

Length

Fastener Strength Grade/Class

Threading

Fastener Head Type

Material

Head Width

Finish

Thread Type

Thread Spacing

Specifications Met

Tensile Strength

Head Height

Drive Style

Thread Direction

Drive Size

Head Diameter

Thread Fit

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

RoHS

Grip Length

DFARS Specialty Metals

Hardness

REACH

Export Control Classification Number (ECCN)