4 Prominent Types Of Fink Roof Trusses

The 4 prominent types of fink roof trusses are standard fink trusses, double fink trusses, cambered fink trusses, and piggyback fink trusses. Tamarack Lumber Inc., a major roof truss and prefab wall panel manufacturer in Burlington, Ontario, explores these varieties of fink trusses in this blog.

What Are The Main Types Of Fink Roof Trusses?

Standard Fink Truss

The standard fink truss is the most basic type of roof truss, with a W-shaped web member within the triangular frame that provides stability for simple residential and commercial buildings.

Double Fink Truss

A double fink truss is a more complex version of the standard fink truss. It has multiple W-shaped web members instead of a single member. The main purpose of these additional members is to support larger spans and offer additional strength.

Cambered Fink Truss

The cambered fink truss is another variation of the standard roof truss wherein the bottom chord is slightly curved upward, that is, cambered. The purpose is to aid in water run-off for low-pitched roofs. From an aesthetic standpoint, these roof trusses also provide a slightly vaulted and spacious look from the inside.

Piggyback Fink Truss

If a fink truss is to be installed for very large roof spans, then its height also increases beyond a certain limit. Therefore, it is challenging to transport such a roof truss. To mitigate this issue, another fink roof truss is added on top of the base truss, thereby earning its name.

Conclusion

In summary, the 4 main types of fink roof trusses include standard, double, cambered, and piggyback roof trusses. Their selection depends on the application.

To learn more about fink roof trusses and to see which one is suited for your application, reach out to us at Tamarack Lumber Inc. We manufacture high–quality prefab wall panels, floor panels, and customized roof trusses. For more details, contact us at 905-335-1115 today.

FAQs:

What are the major applications of fink roof trusses?

The major applications of fink roof trusses include residential houses, garages, and smaller commercial projects.

Are fink roof trusses suitable for a wide range of spans?

Yes, fink roof trusses are suitable for a wide range of spans.