Weld-Free 3-Way & 4-Way Rectangular Tube Connectors, Complete Set for 40x60 Square Tubing.

This complete set offers a hassle-free solution for connecting 40x60 square tubing without the need for welding. Featuring both 3-way and 4-way rectangular tube connectors, this product is ideal for building robust frames, structures, or furniture. Designed for easy assembly and durability, these connectors provide a secure fit and versatile configuration options, making them perfect for both DIY enthusiasts and professional projects. Material Grade: Q235 (Carbon steel) Surface Treatment: Galvanizing Manufacture country: China Instructions included: No