System of Measurement

Thread Size

Length

Threading

Thread Spacing

Fastener Head Type

Material

Thread Type

Drive Style

Head Width

Thread Length

Head Diameter

Thread Direction

Tensile Strength

Head Height

Finish

Socket Head Profile

Fastener Strength Grade/Class

Rounded Head Style

Hardness

Tip Type

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

Export Control Classification Number (ECCN)

REACH

RoHS

DFARS Specialty Metals