Spanner pan head machine screws

Machine screws, Spanner, 5/16"

Machine screws, Spanner, 5/16"

Spanner oval head machine screws

Spanner oval head

Oval heads are countersunk (cone shaped under the head) with a rounded top. Spanner (a.k.a. snake eyes) is a tamper resistant drive that requires a special driver to install.

  • Stainless steel 18-8

See also

Metric machine screw

Metric machine screws

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

Socket product

Socket screws

Screws with an allen wrench drive.