In principle, steel wires have the same function as Perlon wires, with the difference that they can be used for hanging heavier works of art or objects.
The greater strength of steel wire has the downside that it is more visible than Perlon wire. But safety also demands something. The steel wire uses the same fixings to the rail. The rail you choose or have chosen largely determines the type of attachment you can use.
The Twister mount is a brilliant find. It can be used with all rail types with an opening at the bottom. You can insert the Twister at the bottom of the rails and then turn it half a turn for attachment. The removal is of course in reverse order.
The Cobra mounting requires a suitable rail. The Cobra can then simply be clicked into the rail at the bottom.
The Loop confirmation listens less critically. The loop attachment can be used wherever there is a hook, in a rail or on a wall.
Finally, the hook attachment can be used with a so-called classic rail. When ordering, you can choose from the corresponding versions and accessories for each type of attachment.