
Double-threaded expansion plugs for assembly of downpipe brackets on the NIAGARA galvanized gutter system. Hexagonal head.

The ROUND galvanized gutters offered by our company are a complete gutter system—designed specifically for industrial projects, though they are also ideal for residential buildings. It is designed for both new and renovated buildings, regardless of the type of roofing.
As noted above, NIAGARA GALVANIZED is a product that offers a more attractive price while retaining the key advantages of NIAGARA gutters. The system is available in eight sizes (gutter / downspout). The sheet metal from which it is manufactured is 0.6 mm thick, while the zinc coating is 275 g/m².
Expansion plugs designed for assembly of downpipe clamps on building facades. NOTE: The set includes plugs and double-threaded screws for assembly of the clamps. The sets are available in 5 different lengths—allowing you to choose the right one depending on the thickness of the insulation layer.

The versatile application of NIAGARA steel gutters makes them available in many configurations, tailored to various types of buildings. The choice of system depends on the type of construction and the roof area. Depending on the roof area, dual-pipe systems can be used to optimize water drainage efficiency. It is worth noting that not all of our systems are available in every configuration. The systems that offer the widest range of options are: NIAGARA Round and NIAGARA Galvanized
Single-Family Housing
Industrial Construction
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| 100 mm 160 mm 200 mm 250 mm 300 mm |
Gutters, pipes, and other system components must be transported in clean, dry, and covered vehicles. They must not get wet during transport and storage, as contact with water can trigger the initial stage of the patination process, characterized by the formation of a white film on the surface of the material.
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