Phillips pan head external tooth sems machine screw

Metric SEMS machine screws, Phillips pan head w/ external tooth washer, Zinc plated steel

Machine screw diameter is measured on the outside of the threads.

Phillips pan head SEMS machine screw external tooth diameter

Diameter and Thread pitch

See also

Metric socket product

Metric socket screws

Screws with an allen wrench drive.

Machine screw

Machine screws

Screws with machine threads for use with a nut or in a tapped hole.