Conectores de tubo cuadrado «Tough As Nails» de 4 vías para tubos metálicos de 1x1, 1,5x1,5 y 2x2 ( Inch ), juego de 15 ( Piece ), diseñados para el montaje rápido de travesaños de vallas o para la instalación de estructuras de acero a medida sin complicaciones.

Durable 15 Piece 4 Way Square Tube Connector Set
✔️ Zinc steel joints fit 20mm (3/4in) to 60mm (2in) square metal pipes

This pack of connector blocks tightens framework assembly for shop benches, privacy screens, and storage racks by locking four lengths of square bar at right angles without welding.

✅ Weather resistant finish handles outdoor jobsite moisture well ✅ Pre sized holes drop straight over standard 20x20mm to 60x60mm tubing ✅ Bolted cross junctions hold firm under heavy tool weight loads ✅ Quick swap design keeps your workflow moving past rough cuts

💡 What size fasteners pair best with heavy duty 4 way square tube cross fittings?

Most fabricators reach for ten millimeter hex bolts to secure the main rails. - Add flat washers under each cap to spread clamping force evenly across thin steel walls. - Slap medium grip thread locker on the tips to kill rattles during road hauls later. - Keep a digital torque driver handy so you can dial in precise bite on every corner node. ✝️