System of Measurement

Thread Size

Length

Socket Head Profile

Threading

Fastener Strength Grade/Class

Finish

Fastener Head Type

Thread Pitch

Material

Drive Size

Head Height

Drive Style

Head Diameter

Tensile Strength

Thread Direction

Specifications Met

Thread Type

Thread Spacing

Hardness

DFARS Specialty Metals

Pilot Recess Diameter

RoHS

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

Export Control Classification Number (ECCN)

REACH