Central connector 90 degrees

Central connector 90 degrees – internal fast connector for right-angle joints (T-slots stay free)

The Central connector 90 degrees is a compact internal connector designed for right-angle (90°) connections in aluminium T-slot profile constructions. Installation requires a Ø11 mm access hole in one profile, but it delivers a key advantage: the other T-slots remain fully open. This is especially useful when you want to mount plates, panels, brackets, sensors, cable holders, or accessories in the slots after assembling the frame.

Because the connector sits mostly inside the profile, it provides a clean external appearance with minimal visible hardware—ideal for machine frames, guarding, workstations, automation structures, and modular aluminium profile builds where both a tidy look and usable slot space matter.

Installation (requires profile machining)

To mount the 90° central connector, you need to mill or drill a Ø11 mm access hole in the profile. The position of this hole along the profile depends on the profile system (profile geometry and connector location). Insert the connector and tighten it through the access hole using a hex key. Once tightened, the connector locks into the slot and clamps the right-angle joint securely.

Why choose a 90° central connector?

• Right-angle connection with an internal connector solution
• Keeps T-slots free for later mounting and adjustments
• Clean look: minimal visible hardware on the outside
• Fast assembly once the access hole is prepared
• Great for modular frames where accessories must still slide into the slots

0° and 90° versions

This is the 90-degree version for corner joints. A 0-degree version is also available for inline connections when you want the same “slots stay open” benefit.