GF-N aluminium expanding end cap
Aluminium expanding end cap for Green Frame GF-N Ø 28 mm tubes: it locks into the tube with an M6 screw tightened to 5 N·m and its head has the same shape as the profile. It holds even where the tube takes knocks.
Green Frame · End caps and guards
GF-N aluminium expanding end cap
Closes the end of the Ø 28 mm tube with an aluminium cap that locks from the inside: tightening the M6 screw expands the rubber and fixes the cap to the profile. The head follows the shape of the GF-N profile, so the end stays clean and matches the rest of the structure.
Why choose it
It does not come out
It locks with the screw: it holds even on uprights and crossbars exposed to knocks.
Head matching the profile
It follows the GF-N cross-section: the end looks like a continuation of the tube.
Removable and reusable
Loosen the screw and the cap comes out: useful when you modify the structure.
Data and compatibility
| Parameter | Value |
|---|---|
| Part number | GFA-C83 |
| Series | GF-N Ø 28 mm |
| Compatible with | GF-N profile, GF-N W, GF-N F35, GF-N F50, GF-N LS, GF-N LS with S slot |
| Material | Extruded aluminium, rubber and steel |
| Weight | 24 g |
| Screw | M6 × 25 |
| Tightening torque | 5 N·m |
Tighten the screw to the specified torque: beyond 5 N·m it does not hold any better and you risk damaging the rubber.
GF-N profileStandard GF-N profile
GF-N W profileGF-N W profile
GF-N F35 profileGF-N F35 profile
GF-N aluminium inner end capPress-fit aluminium inner end capDo you need the right end cap for your profiles?
Tell us which profiles you use and how many ends are left open: we will give you the codes and quantities.