Round tube insert Ø 102 mm, grey

The grey Round tube insert for Ø 102 mm tube provides a neat finish for the ends of round tubes. Inserts of this type are commonly used in tubular structures such as railings, fences, frames, brackets and equipment components to protect the open tube end from dirt and debris.

The external section takes the form of a flat flange which covers the edge of the tube once fitted, creating an even, neat finish. The internal section is fitted with fins that press against the tube wall and hold the insert in place. This allows the component to be push-fitted without additional fastening tools.

The insert is designed for tubes with a nominal diameter of 102 mm and accommodates a wide range of wall thicknesses, making it suitable for different tube variants of the same diameter. Its grey colour complements steel, galvanised or neutrally painted structures.

The insert consists of an external flange, a hollow internal section and retaining fins. The flange covers the edge of the tube, while the internal section enters the tube and guides the insert during fitting.

When selecting an insert, the tube's nominal diameter and wall thickness are important. The fins adapt to the inside of the tube within the specified wall thickness range, allowing the same model to be used with several variants of 102 mm diameter tube. Detailed dimensions of the individual parts are listed in the tables below.