Use this Heavy Duty 4 Way 90* Joint with our sturdy aluminium tubing to design and build large DIY fruit cages, vegetable cages etc.

Our premium tee joiner can be used to extend the length and width of your premium cages. A cross joiner will be required as well if you wish to extend the width for the central uprights. Our premium cages are made with 27mm black powder coated aluminium.

The joiner is made from steel.

The internal diameter is 28.3mm.
Outer diameter is 37mm
Wall thickness 4.3mm

 Designed to accept 27mm tube.

 Galvanised Steel.

 Secure in place with Allen key-driven grub screws.