Gardening & Lawn Care, Patio, Lawn & Garden, Watering Equipment
8‑Piece 1″ (25 mm) Aluminum Square Tube T‑Connector
$20.24 on Amazon.com (as of October 20, 2026, 5:58 AM EST) View details ↗
Upgrade your DIY projects and structural builds with SnowTing's 3‑way T‑shaped square tube connectors. Crafted from high‑strength aluminum alloy, these rust‑resistant fittings provide a lightweight yet durable solution for indoor and outdoor applications such as fence railings, greenhouse frames, shed supports, and modular furniture.
The connectors feature a 1″ (25 mm) inner diameter and a 0.11″ (3 mm) wall thickness, delivering a solid grip and balanced support across three 90‑degree outlets. Installation is simple: slide the square tube into each arm of the T and secure with screws for a firm, stable joint.
| Inner Diameter | 25 mm (1″) |
|---|---|
| Wall Thickness | 3 mm (0.11″) |
| Overall Length | 58 mm (2.28″) |
| Material | Aluminum alloy |
| Quantity | 8 pcs |
Can these connectors be used for outdoor fence construction?
Yes, the aluminum alloy construction is rust‑resistant and suitable for outdoor fence and rail applications.
What size square tubing fits these T‑connectors?
They are designed for 1″ (25 mm) square tubing with a matching inner diameter.
