4 Pcs Structural Pipe Connectors, 1-1/8" One-Way Metal Connector for Blackboards

Description:Material - The pipe connector is made from metal, which is strong and durable, specifically for its excellent resistance to rust and corrosion, and its electroplated surface rustproof treatment is comfortable and smooth to the touch.Features - This pipe connector adopts a circular one-way design, which can easily connect the prototype pipe rack and the blackboard. The structure adopts a balanced pressure distribution design to ensure stable and reliable pipe connection. In addition, the plum blossom hole can be inserted with screws to provide additional security for the connection.Installation - With the pipe connector, you can easily connect the pipe rack and the blackboard without welding, and the installation process is very simple. Put the pipe connector on the pipe rack tighten it, and then connect the blackboard.

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