Product range
ARNOLD Fastener Express
- Prototypes and Operational models
Thread forming into metal
Screws for plastics
Clinch fasteners for sheet metal
Self-clinching studs for metals and plastics
Cold extrusion parts
Aluminium screws
Screw retention devices
- mech. and chem. Screw retention devices
- POWERLOK
- MAThread®
Technical Cleanliness
Material and surface finishes
Material:
- heattreated steel, stainless steel, copper, aluminium and brass
- Special alloys on request
Surface finishes:
ARNOLD coating systems (free from chromium (VI))
- ARNOLD-Electro-galvanized + ARNOLD thick-coat passivation
- ARNOLD-Electro-galvanized + ARNOLD transparent passivated
- ARNOLD-zinc lamella coating
- ARNOLD zinc alloys
All surfaces also available in combination with
Corcon®, Fricon® and Combicon® coatings.
Drives
- Torx Plus®
- Torx Plus with Autosert®
- Hexagon socket and hexagon drives
- Special shapes on request