Type 28S, Crossover 90°, black - 25x25 mm

Angle of continuous upright - 25 mm. Corner connection (90°), where the vertical tube runs through the clamp.

Four Socket Cross. 4-direction clamp used to fix uprights with 4 horizontal tubes that are perpendicular to each other. Upright tube passes through the clamp. Please note: that rust may develop when used outdoors.

Collar plate double sided lip - 25 mm. Tubefitting for fixing panels.
Suitable for square tube 25 x 25 mm

Hook twisted - 25 mm. Suited for making coat hangers and the like.
Suitable for square tube 25 x 25 mm

Angle of continuous upright with lip - 25 mm. Corner connection (90°), where the vertical tube runs through the clamp.

Straight Coupling. Joint clamp for tubes of the same diameter. Do not use for heavy vertical loads. Alternative clamp is Type 9 used as an internal spigot.