RS PRO offers this great tube connector that fits 25 mm strut profile. It provides structural strength to the joints and connections. No screws are required as these are simply pushed together into the correct square tubing. These are great if you need to extend your structure or if you need to add some strength to corners.

Constructed from a steel core and a black plastic coating ensures strength, with a soft to touch feel.

Required to join/connect tubing together

A high-grade polymer with steel core, offering strength and rigidity

Will fit any square tube with internal dimensions of 25mm

Black 2 way square tube connector - 621-691

Black 3 way flat square tube connector - 621-708

Black 3 way square tube connector - 621-714

Black 4 way flat square tube connector - 621-720

Black 4 way square tube connector - 621-736

Black 5 way square tube connector - 621-742

Black 6 way square tube connector - 621-758