Inside square hole
Here you'll find end caps that fit into square profiles, such as end plugs, glide plugs, tube connectors, and adjustable feet.

Here you'll find end caps that fit into square profiles, such as end plugs, glide plugs, tube connectors, and adjustable feet.



Felted foot plug for square tubes. Available in several sizes and are suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Less suitable for rough surfaces. Not suitable for holes in sheet metal etc.

With thick, tilted glide surface. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc. The C measurement is given in degrees.

Suitable for horizontal tube. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.

Flexible glide part attached with steel pin. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.

Flexible glide part, with friction surface, attached with steel pin. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.

Adjustable felted glide part, attached with steel pin. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc. Less suitable for concrete and tiled floor.

Flexible plated glide part attached with steel pin. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.


Square foot plug with flanges ideal for furniture and shop fittings. Fits profiles and square tubes of several dimensions. Suitable for deeper holes where sharp edges and shape variations may occur. Available in several colours. Note: Not suitable for holes in sheet metal etc.


Square end plug / tube end with flanges and open sides for shelf hooks. Suitable for shop fittings and for deeper holes where sharp edges and shape variations may occur. Available in several colours. Note: Not suitable for holes in sheet metal etc.

Pyramid-shaped end plug with flanges for square pipes and holes. Suitable for furniture and shop fittings and for deeper holes where sharp edges and shape variations may occur. Available in several sizes. Note: Not suitable for holes in sheet metal etc.

Plated surface. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.



Note: Maximum D1 measurment is with foot screwed-in to half the length of the insert.

Note: Maximum D1 measurment is with foot screwed-in to half the length of the insert. For higher friction add 4 off GS74.5N per foot.

Note: D3=Max


Adjustable foot for square tubes. Ideal for shelving systems made from steel profiles. The holder section can be easily tapped in with a hammer and clamps securely in place thanks to the slight angle of the wings. The screw can be adjusted with a spanner at the foot section.

Sturdy plug with threaded hole for square tubes. Intended for tightening fastening as it expands when tightened. Available in several sizes.

Plastic threaded plug. Suitable for light loads on qutie stationery products. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.

Steel threaded plug. Suitable for heavier loads on quite stationery products. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.

Expanding upon tightening. Intended for tightening fastening.

Long steel threaded plug. Suitable for quite heavy loads on mobile products. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.

Long plastic threaded plug. Suitable for light loads on mobile products. With flanges. Suitable for tubes and deeper holes where sharp edges and shape variations may occur. Note: Not suitable for holes in sheet metal etc.

Steel threaded plug.

Metal plug. Suitable for loads up to 600 kg. Whitout flanges. Note: Less suitable for holes where sharp edges and shape variations may occur.


Metal insert with a threaded hole for square tubes. Designed to be used with one of our adjustable feet.

Strengthening of metal

Strengthening of metal.

Tube connector for square tubes. Available in several versions and two tube sizes.

Strengthening of metal.