System of Measurement

Thread Size

Length

Fastener Head Type

Threading

Thread Spacing

Material

Thread Type

Drive Style

Head Width

Thread Length

Head Diameter

Thread Direction

Fastener Strength Grade/Class

Finish

Tensile Strength

Head Height

Socket Head Profile

Specifications Met

Rounded Head Style

Tip Type

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

Export Control Classification Number (ECCN)

REACH

RoHS

DFARS Specialty Metals