System of Measurement

Thread Size

Length

Threading

Fastener Strength Grade/Class

Material

Fastener Head Type

Finish

Thread Spacing

Head Width

Thread Type

Thread Direction

Tensile Strength

Specifications Met

Drive Style

Thread Fit

Head Height

DFARS Specialty Metals

Hardness

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

REACH

Export Control Classification Number (ECCN)

RoHS

Socket Head Profile

Head Diameter

Drive Size