116392

Unbrako Flange Button Socket Head Cap Screws allow the covering of large diameter holes, and are ideal to fix strips, cover plates and sheet metal. The radius on the Flange Button Head presents a streamlined profile, virtually eliminating the sharp edges which could occur with a bolt and washer assembly. As the large under head surface pressure by area is low, they can also be used with softer materials without harm or damage.

• Flange facilitates greater load spread and streamlined appearance.
• Deep, accurate socket for maximum key engagement.
• Precision forged head for continuous grain flow and maximum strength.