Rivscrew®

Threaded, removable speed fasteners that combine the speed of rivet placement with the benefits of being able to remove and re-fasten.

• Expands radially during installation to form a thread in host material
• Removable for servicing with a hex key and reusable
• Various lengths available providing high clamp loads
• Placed using a hexagon mandrel which expands the threaded diameter radially, adjacent to its six corners.
• Providing a higher vibration resistant "thread lock" in the parent material compared to standard screws
• Can be used to fasten most materials up to Vickers hardness 105 Hv5
• Eliminates the need for costly tapping or thread-forming operations
• Brigth tin plated steel option for ease of soldering and increase electrical conductivity
• Placed using a unique repetition mandrel system for high speed assembly
• Can be bowl fed for larger volume applications using automated equipment

Rivscrew® can be used to fasten materials up to Vickers hardness 105 Hv5:

• Metal to plastic
• Plastic to plastic
• Aluminium alloy
• Magnesium
• Nylon and die-cast zinc
• Electronic components

• Aluminium die-cast boxes
• Cast magnesium
• Semi-conductors to thin wall and extruded heatsinks
• Semi-conductors to PCB's
• PCB's to chassis assemblies
• Fastening into injection molded plastic bosses
• General engineering involving plastics, nylon, polycarbonate, etc.

• Sizes: 2.8mm to 4.8mm
• Material: Zinc plated steel
• Headform: Dome/mushroom

PLEASE NOTE:

A small range of 01733 Rivscrew® (4.8mm diameter large-flange coarse thread) fasteners are available for a selection of plastic bumper and special applications. A variety of special 01710 Rivscrew® fasteners have also been developed for customer specific applications. Please contact your local Avdel® representative for further information.

Installation Equipment Information 

Nose Assembly Technical Data 

Mandrel Technical Data