Machine screws, Flat, 3/8"

Spanner flat head

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

• Stainless steel 18-8

  A corrosion resistant steel alloy. The most common stainless steel for general hardware use.