A SUPERIOR FLANGE SCREW
Hex Serrated Flange Screws
This fastener features a locking head design with serrations on the bearing face of the flange. These serrations bite into the installation surface, providing strong resistance to loosening caused by vibration. Available in diameters from #10 to 5/8” and lengths from 1/4” to 6”.
SHOP SERRATED SCREWS
Meet our Family of Small Screws
Exactly the way you need it
Custom Machining
Earnest can customize any of our core parts and deliver them exactly the way you need them, saving you time and effort.
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Our Clean Water Initiative
Fasteners With A Purpose
Water is as fundamental to our existence as nuts and bolts are to the fastener industry. The world is held together by both; they are simple and vital.
