
Hooks - Niagara Round, system components used to secure gutters to the roof structure.

A long supporting hook over the bead is a component of a gutter system used for assembly of the gutter over the roof structure. It is used with gutters that have a flared edge (known as a “wulsta”), on which the hook rests securely and holds the gutter in the correct position.
Thanks to its design, it allows for secure fastening of the gutter and its proper alignment with the roof surface. It is used in the NIAGARA ROUND system and enables convenient assembly of the gutter in a way that is tailored to the shape and specific characteristics of this system.
This solution makes it easier to position the gutter correctly on the roof and ensures it is securely supported along the entire assembly line.

The wide range of configurations and sizes available for the NIAGARA Round system (polyurethane coating) ensures its versatility and adaptability to various types of buildings. The choice of system depends on the type of building and the roof area. Depending on the roof area, dual-pipe systems can be used to optimize water drainage efficiency. The systems that offer the widest range of options are: NIAGARA Round (no fascia) and NIAGARA Galvanized
Single-Family Housing
Industrial Construction
A load-bearing component of the NIAGARA Stalowa drainage system. A long supporting hook over the bead with a plate, designed for securing gutters; it features a special extended arm that allows the gutter to be mounted at a lower height. The greatest advantage of our hooks is their durability and the stability they provide to the components mounted on them. All system components are made of the highest-quality steel and coated with a protective finish (polyurethane or galvanized and powder-coated). NOTE * The 210 mm long supporting hook over the bead, with a plate measuring 125 and 150, has replaced the 210 mm long supporting hook with dimensions of 125 and 150. It is fully compatible with NIAGARA Steel round gutters in these sizes. See our website for details.
The NIAGARA gutter system, thanks to its wide range of sizes and dedicated components, allows for extensive customization to meet the needs of any project. To view the full product range and availability, please refer to the list below:
AVAILABILITY AND SIZE CHART: NIAGARA ROUND NO FASCIA
The available sizes for the long supporting hook over the bead as part of the NIAGARA Stalowa system are 125 and 150
NOTE
* The 210 mm long hook over the bead with a plate, in sizes 125 and 150, has replaced the 210 mm long hook with plate, in sizes 125 and 150. It is fully compatible with NIAGARA Steel round gutters in these sizes. Details on our website
| System | Size |
|---|---|
| Stalowa 125 * | 125mm |
| 150 Stalowa * | 150mm |
NEW: The NIAGARA Round is now available with a MATTE POLYURETHANE finish. Ask your sales representative for details and availability. All colours in the NIAGARA Round (metal) system are available with top-quality polyurethane coatings that ensure long-lasting performance and reliability. This is particularly important for a gutter system that is constantly exposed to prolonged contact with water and harsh operating conditions.
[NEW] MAT Polyurethane

Glossy polyurethane









The Pruszyński Company guarantees that each individual order will be produced in the same color (shade). However, due to the complexity of the coating processes, slight variations in shade may occur between individual shipments.
Accordingly, liability for color is limited to a single shipment.
Therefore, when reordering sheet metal for a specific batch, please be sure to indicate on the order form or inform your sales representative that this is a follow-up order and to provide a color sample.
To ensure color consistency between sandwich panels and other components, such as flashings, they should be ordered from a single supplier.
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