M8 Serrated Flange Nuts DIN6923 Bright Zinc Plated Finish.
A serrated flange nut is a fastener which combines both a nut and washer in one piece.
The underside of the nut has a wide built-in flange like a washer which allows loads to spread across a wider surface area without the need for using a separate washer. This means there are less parts to consider and makes assembly quicker.
When tightening the nut, the serrations on the underside of the flange grip the surface preventing the nut from loosening due to vibration or movement.
Advantages
• No need for a separate washer.
• Faster assembly.
• Improved resistance to loosening.
Who Uses Serrated Flange Nuts?
Serrated flange nuts are a popular choice for a variety of industries including:
• Electrical engineering
• Automotive assembly
• General engineering and fabrication
• Cable tray systems
• Solar panel installation
• Metal frameworks
• Machinery and equipment
Technical Specification
Thread size: M8
Flange diameter: 17.9mm
Nut height: 8mm
Thread pitch: 1.25mm metric coarse
Thread direction: Right
Spanner/socket size: 13mm
Finish: Zinc plated
Material: Carbon steel
Steel grade: Class 6
Manufacturer standard: DIN6923
Pack quantity: 100
Pack type: Bag
Brand: Unifix
Commodity Code: 7318169290