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- Green Frame
- GF-S Ø 19 mm
- Connectors
- Slot nut for C6 slot GF-S
Slot nut for C6 slot GF-S
https://leanproducts.eu/shop/gfa-619-slot-nut-for-c6-slot-gf-s-514 https://leanproducts.eu/web/image/product.template/514/image_1920?unique=e198dfeAluminium slot nut for the C6 slot of the GF-S profile: it is inserted into the slot and lets you fix GF-S connectors and accessories along the profile. With M4 × 6 screw and M4 nut. It also reinforces the outer connectors at the end of the profile.
Green Frame · GF-S Ø 19 connectors
Slot nut for C6 slot GF-S
The slot nut fits into the C6 slot of the GF-S profile and carries an M4 screw: use it to fix GF-S connectors and accessories wherever you want on the profile. At the end of the profile, under an outer connector, it reinforces its fixing.
Why choose it
Free positioning
Fixes connectors and accessories at any point in the slot.
End reinforcement
Under an outer connector at the end of the profile it increases its hold.
Complete kit
Slot nut, M4 × 6 screw and M4 nut.

Application example
The C6 slot nut carries connectors and accessories along the GF-S profile.
- Mid-span connectors: cross members fixed where needed
- Accessories: supports and small components on the profile
- Joint reinforcement: at the end of the slotted profile
Data and compatibility

| Specification | Value |
|---|---|
| Code | GFA-619 |
| Fits on | GF-S profile with C6 slot |
| Contents | Slot nut, M4 × 6 flat-head screw, M4 nut |
| Material | Extruded aluminium, steel screw and nut |
| Weight | 5 g |
To close the end of the profile with C6 slot use the GF-S C6 inner end cap.
Need help choosing connectors?
Send us a sketch of the structure: we will give you codes, quantities and cutting lengths.
Specifications
| Material | Extruded aluminium, steel fasteners |
| Weight | 5 g |
| Tags | |
|---|---|
| Tags |
SUS
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To fix GF-S connectors and accessories in the C6 slot of the profile, at the point you need, with the M4 screw included.
At the end of the profile with C6 slot, inserted into the slot under an outer connector, it reinforces its fixing.
Yes. Green Frame profiles can be ordered as 4000 mm bars or cut to the length you need: we do the cutting ourselves, in our workshop. Give us the dimensions of the pieces or send us a sketch of the structure and we will prepare the cutting list.
Yes. The standard series is GF-N (Ø 28 mm pipe); GF-S (Ø 19 mm) is lighter and more compact, GF-G (Ø 43 mm) is for stiffer structures. There are mixed connectors that join pipes from different series, for example a Ø 19 or Ø 43 pipe to a Ø 28 pipe, so you use the right diameter at every point of the structure.
No. The connectors are fixed to the pipe with hex socket screws: a hex key is all you need. Loosen the screw, insert the pipe, bring it into position and tighten. No welding, drilling or painting.
Yes, it is the strength of the pipe system: loosen the connectors, move or replace the pipes and retighten. You can raise a shelf, extend a workbench or reuse the components in another structure when the process changes, with continuous improvement in mind.
Yes. We can design the structure (workstation, flow rack, trolley, line-side supermarket) with the load calculation and deliver it to you assembled or as a kit with the parts already cut and the list of components.
No. Profiles and connectors are in anodised aluminium: the surface resists corrosion and wear without painting and is easy to clean.
Yes. The range includes conductive components such as ESD inner end caps, ESD clips for electrical continuity between pipe and connector, and ESD inserts for levelling feet and castors. Tell us which EPA area you work in and we will tell you the components to use.

