Plastic 3-Way T Connector for Square Tube & Box Section | 10mm to 40mm

This universal plastic 3-Way T Connector (1 or 2 pack) is the essential component for creating a 90-degree T connections in a single plane within your square tube and box section structures.

This connector is used to join three square tubes together, where one tube is positioned perpendicularly across the other two—perfect for creating mid-run intersections, structural bracing, supports and partitions.

Engineered to fit a wide range of popular metric and imperial box section from 10mm to 40mm, it is the robust, reliable connector you need for both professional and DIY frame building.

Don’t have a size you need? Contact us and we will help.

T-Joint Connector Stability and Secure Fit for Square Tube

This 3-way connector is a fitting designed specifically for creating a T-joint where three square tubes meet. It is manufactured from Thermoplastic Polyester and reinforced with glass fibre. This advanced composite material provides the necessary strength and stability for robust structures:

• Structural Support: Engineered to rigidly hold the intersecting tubes at a 90-degree angle, ensuring the T-joint remains stable.
• Anti-Rotation Design: Specifically shaped for the square profile to lock all three tubes in place, preventing rotational movement in the finished structure.
• High Environmental Resistance: Offers excellent resistance to chemicals and heat, ensuring durable, long-lasting performance in diverse environments like industrial workshops, commercial spaces, and outdoor applications.

The joint features an attractive, subtle frosted finish and provides a snug fitment, resulting in clean professional lines suitable for both functional, moderate heavy-duty structures and aesthetically visible retail displays.

Product Features & Specifications

Applications: Create Supports, Partitions, and Frame Building

This 3-way T connector is the ideal solution for any project requiring a strong, reliable intersection where one member needs to be supported or braced by others. Use it to quickly and easily construct:

• Central Support Beams for tables or long spans.
• Mid-Span Bracing and cross-members for stability.
• Wall/Ceiling Partitions and dividing screens.
• Ladder-Style Frames for shelving or tools.

Delivery time is typically 2-3 days from order and then shipment. We will supply sooner where possible.