Product Details
The 5/16-18x6 Six Lobe Flat Floor Board Screw Type F is designed for a variety of materials including heavy gauge sheet metal, aluminum, zinc and lead die castings, cast iron, brass, and plastic. These thread-cutting Type F threaded screws are specifically suited for stainless steel applications, where the material into which the screw is cutting threads should have a lower hardness by 10-20 Rockwell hardness. Featuring a flat head, these screws ensure that protrusion of the fastener above the mating surface is not present, typically providing an angle of 100 degrees or 82 degrees for fastening softer materials. The package includes a specified quantity of screws, each with precise dimensions and specifications suited for robust fastening applications.








