Single Socket Tee 1" - Square

Single Socket Tee Square Fitting: 90° Connection for Square Tubing

Build clean, strong, and adjustable right-angle connections with the Single Socket Tee Square Fitting. Designed for simplicity and long-term durability, this 90-degree fitting connects two square tubes. Perfect for structural frames, racks, or support rails in both indoor and outdoor settings.

The innovative design features a pass-through opening, allowing one tube to slide freely for easy alignment and on-site adjustments. The socket secures a perpendicular tube, making it ideal for vertical-to-horizontal joins. Whether you're constructing shelving, display systems, or custom framing, this fitting gives you the strength and flexibility you need.

Key Features:

• Simple 90° Connection: Forms a strong perpendicular joint between two square tubes.
• Pass-Through Design: Horizontal tube can slide through the opening for adjustable positioning.
• Easy Installation: Requires only a standard Allen wrench. No welding or specialized tools.
• Heavy-Duty Construction: Made from galvanized cast iron for superior strength and corrosion resistance.
• Indoor & Outdoor Use: Ideal for commercial, industrial, and residential applications.
• Universal Compatibility: Fits 25 mm or 40 mm galvanized steel square tubing (2 mm wall thickness).
• Secure Assembly: Includes durable steel set screws to lock tubes in place.

Whether you’re a DIY builder or a professional fabricator, the Single Socket Tee Square Fitting brings industrial-grade reliability and ease-of-use to your next square tubing project.