Type 53, Side Palm Ø48,3

Add-on Four Socket Cross. Openable 4-way clamp to connect vertical posts to 4 horizontal tubes that are at right angles to each other. The vertical tube runs through the clamp.

Add-on Crossover 90°. Same tubefitting as type 28 but this tubefitting can be placed on an existing construction by means of a foldable part.

Long Slope Tee - Variable angle 0° - 11°. Similar to Type 2SE. This fitting can be used where a join is required in the horizontal tube.

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.

Galv. Ridge Fittings 27½°. This tube fitting is used for roof construction and is usually in combination with type 85.

Elbow 90°. Elbow joint fitting used as an end fitting for the top rail with different tube dimensions Ø42,4 mm and 48,3mm