Kupo Tee Frame Corner for 30mm Square Tube Pack of 2

The Kupo FC40 Tee Frame Corner is sold as a set of two black steel T-shaped connectors for joining 30x30mm square tube into butterfly and overhead frame assemblies. Each corner weighs 1.6kg and uses a welded threaded socket with a 5/16" hex brake screw that clamps securely without damaging the tubing. It's built to support larger frames and custom light-blocking or overhead soft box configurations where a center connection point is needed.