A rivet is a permanent fastener manufactured according to the principle of cold striking.
The stepped rivet is a semi tubular or solid rivet backed which undergoes one or more additional steps of stamping when striking.
Stamping is the deformation of a piece of metal “lopin” * passin (successively) in a plurality of dies and strikes with a punch to obtain the desired shape of the part.
* Lopin: length of metal required for the manufacture of a workpiece
Implementation
The stepped rivet is specifically used for articulating two pieces (ex: pizza wheel).
Application
Automotive, Industrial, Construction, Medical, Furniture, Army, Plumber, Cutlery, etc.
Materials
Steel drope forged pieces
Aluminium drope forged pieces
Stainless steel drope forged pieces
Copper drope forged pieces
On request, we can supply all our products with a nickel or zing coating or chromate treatedd or stabilization annealing finish (stress relieving) etc.