Inquiry
Cage nut consists of a nut in a spring steel cage which wraps around the nut.
Carbon steel hex flange weld nut weld nibs
a) This metallic nut features a flanged base with serrated grooves encircling its body.
b) This part is used for secure fastening in mechanical assemblies, with features designed to resist loosening under vibration.
c) The external structure, the serrated grooves or knurls, enhances grip for improved stability.
ISO 4035 / DIN 439B
With 6 projections
Hexagon flange white nylon insert lock nut serrations