Internal hinged connector 0-180° GF-N
Internal hinged connector for Ø 28 tube: it joins two tubes at any angle from 0 to 180° while staying flush with the tube, and the angle is fixed by tightening the bolt. It is the typical connector for diagonal braces. 98 g.
Green Frame · Connectors GF-N Ø 28
Internal hinged connector 0-180° GF-N
The internal hinged joint has the same outside dimension as the tube: choose the angle, tighten the bolt and the angle stays fixed. It is used above all for diagonal braces that stiffen benches and shelving and for inclined tubes. It withstands 800 N sliding but only 170 N pull-out: an inclined surface must not hang from the hinged joints alone.
Why choose it
Any angle
You set it during assembly and lock it with the bolt.
Flush with the tube
The joint stays as wide as the tube, with nothing protruding.
Stiffer structures
With one diagonal brace per side, benches and shelving do not sway.
Application example
Used for braces and inclined tubes.
- Diagonal braces on the sides and back of benches
- Shelving cross bracing
- Inclined surfaces and guides
Data and compatibility
| Specification | Value |
|---|---|
| Series | GF-N Ø 28 |
| Type | Internal hinged (flush with the tube), 0-180° angle locked with the bolt |
| Compatible with | GF-N Ø 28 tubes; also clamps GF-G Ø 43 tubes |
| Material | Die-cast aluminium, aluminium bolt |
| Weight | 98 g |
| Permissible loads | Sliding 800 N · pull-out 170 N |
| Tightening torque | 11 N·m (5 mm hex key) |
| Part number | GFJ-202A |
Under an inclined surface always provide a support (cross member or stop): the hinged joint alone has little pull-out strength.
Related products
GF-N profileStandard Ø 28 tube
External hinged connector 0-180° GF-N/GExternal version, more pull-out grip
Internal 45° connector GF-NFixed internal 45° connector
Rotating internal 90° connector GF-NRotating internal connector
Internal hinged connector 0-180° GF-GInternal hinged joint for Ø 43 tubeNeed help choosing connectors?
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