1/4"-20 Hex Head Serrated Flange Nuts, 304 Stainless Steel 18-8 Hexagon Head Flange Nuts, Black Oxide Finish, Hex Drive, 25 PCS 1/4"-20
1/4"-20 Hex Head Serrated Flange Nuts, 304 Stainless Steel 18-8 Hexagon Head Flange Nuts, Black Oxide Finish, Hex Drive, 25 PCS
About Serrated Flange Hex Nut br> Flange nuts have a washer-like base to distribute pressure over a greater surface area and ensure the fastener stay tight. Flange nuts have flat and serrated designs. Serrated flange nuts are fabricated with a built in serrated washer that resists loosening due to vibration.They are commonly used in assembly lines where operations are speeded by using a single fastener instead of a nut and a washer. The high quality 304 stainless steel provide perfect strength and good corrosion resistance in bad environments like high temperature, cold weather and high humidity areas without the need for time consuming and costly maintenance. Contact Us: If you have any questions when using, please feel free to contact us by Amazon message.
Product Features
- Thread Size: 1/4"-20; Thread Pitch: 20 TPI; Thread Type: Coarse Thread/ UNC
- Hex Drive Size: 7/16"; Package: 25 PCS
- Height: 0.236 inch or 6mm; Flange Diameter: 0.594 inch or 15mm;
- Serrations help grip the material surface for easy installation and provide mild vibration resistance.
- Made of 304 Stainless Steel with black coating outside which is superior to regular stainless steel and any zinc plated fasteners, provides better strength and corrosion resistance in bad environments like high temperature, cold weather and high humidity areas without the need for time consuming and costly maintenance