Low head streamline design for a smooth, aesthetic appearance, ideally suited for use in materials too thin to countersink and in non-critical loading applications
Deep, accurate socket for maximum key engagement
Heat treatment in a controlled atmosphere for maximum uniform strength and surface integrity without brittleness or decarburization
Description
Unbrako button socket head cap screws are ideally suited for use in materials too thin to Countersink and in non-critical loading applications. Under tightly controlled manufacturing processes, heads are forged for greater strength and full formed radius-root rolled threads assure close tolerances, maximum strength and superior fatigue resistance. Deep accurate sockets allow full tightening, and heat treated alloy steel ensures maximum Strength without brittleness.
