1×1 to 1×2 Aluminum Tube Connector | TS301 | Tube²

The TS301 is a three-way, three-axis transition connector designed to join 1" × 1" and 1" × 2" aluminum tubing at a 90-degree structural corner. Its multi-plane socket configuration allows three frame members to extend along three perpendicular axes, creating a clean connection for the corners of three-dimensional structures. The TS301 is ideal for modular frames, display systems, enclosures, kiosks, workstations, equipment frames, and other assemblies requiring mixed-profile tubing connections across multiple planes without welding or custom-fabricated brackets.