These Fastening Sets can be installed easily into existing constructions. The profiles do not need to be machined in order to use the Automatic-Fastening Sets.
The Fastener is screwed into a profile groove in the end face, the thread being cut automatically.
Use of a lubricant is recommended.
Important Note: Rotate the Hex key counter-clockwise when inserting the Fastener.
Automatic Fasteners with a through bore for the fastening screw have a counter-clockwise thread on the outside to prevent the Fastener twisting when the screw is tightened.
L-shaped Hex keys are ideal for tightening the screws of the Fastener.
Automatic Fastening Sets should always be used in pairs.
| a (mm) | S1 | S2 | ||
| 0.0.391.60 | Automatic-Fastening Set 5, bright zinc-plated | 6.8 | 4 A/F | 3 A/F |
| 0.0.419.71 | Automatic-Fastening Set 6, bright zinc-plated | 9.5 | 5 A/F | 4 A/F |
| 0.0.388.08 | Automatic-Fastening Set 8, bright zinc-plated | 13.2 | 6 A/F | 5 A/F |
| 0.0.441.67 | Automatic-Fastening Set 6, stainless | 9.5 | 5 A/F | 4 A/F |
| 0.0.440.58 | Automatic-Fastening Set 8, stainless | 13.2 | 6 A/F | 5 A/F |