For over 30 years we have tried to develop the internal connectors, the
CHOISE® CONNECTOR, for connecting metal tubes. The tubes can be used to establish metal framework for shelves, boxes, furniture and others. Now we have formed sets of CHOISE® CONNECTOR that can connect the tubes together ideally on DIY basis. The framework formed is stable, similar to be welded together. Preparation - As shown in the photographs, the square tubes are combined by the internal connectors to form the layers of the framework. The square tubes can have longitudinal edge stretching along the tube......
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