Videos
Demand KINGI® for your roof
KINGI® is the only roofing screw that remains rust-free for as long as the best steel roofing products on the market. It is the only roofing screw suitable for use throughout Finland, including urban areas. Watch the video and demand KINGI® for your roof.
KINGI® replacement screw How to replace old roofing screws
Now you can easily extend the service life of an already installed metal roof by replacing the rusted roofing screws. Order KINGI® replacement screws from the online store »
KINGI® roofing screw in a corrosion test
See how the three-layer coating of the KINGI® roofing screw withstands weather exposure in a corrosion test. Also see what happens to screws with only one layer of polyester powder coating paint on top of the zinc.
KINGI® roofing screw installation
See the top features related to KINGI® roofing screw installation. The video shows the problems with ordinary roofing screws and how the patented KINGI® roofing screw has solved them.
KINGITV – Information: What Kingin patented three-layer coating consists of
A painted steel product installed on the roof needs proper rust protection. In the video, Kingin CEO Jari Lehtola shows what the patented rust protection of a roofing screw is like. What coating layers does it contain, what are their functions, and why are all three needed to ensure sufficient corrosion resistance for the roofing screw.
Preparations for the new production line are already in full swing in Nurmijärvi
Construction of the new production line at the Nurmijärvi factory has begun. Our Production Manager Paulus Hämäläinen gives a small glimpse of what kinds of new Finnish screws will be available from our factory next spring. He also explains what makes our new production line the first of its kind in the world.
KINGITV – Information Brief: What Are Climate Exposure Categories?
Kingi Oy’s Director of Product Development Jorma Kinnunen, MSc (Tech.), answers this question in this edition of our information brief.
KINGITV – Information: What does climate stress do to water roofs?
Kingi Oy’s Director of Product Development Jorma Kinnunen, M.Sc. (Tech.), answers this question in this edition of our information piece.
KINGITV – Video blog: New investment decision and new products
Kingi is taking a major step towards improving the quality of metal roofs by investing in a second production line in Nurmijärvi. The only production line in the world makes it possible to coat different screws with Kingi’s patented three-layer coating.
KINGITV – Video blog: Is the roofing screw not covered by any law or standard?
A new message is spreading on the market: “There are no regulations or guidelines for roofing screws”. Product development is still left undone when the focus shifts to disparaging existing laws and standards. At Kingi, we do everything we can to improve the overall quality of sheet metal roofs, one screw at a time.
KINGITV – Video blog: Is it true that only Kingi has C3 approval?
This is what several roofing industry professionals have asked. Kingi Oy’s CEO Jari Lehtola answers the question in the video blog.
KINGITV – Video blog: Why do some claim that their roofing screws also have C3 approval?
This is something several roofing professionals have asked. Jari Lehtola, CEO of Kingi Oy, answers the question in a video blog.
What do construction professionals consider the only effective roofing screw?
Construction professionals, entrepreneur Seppo Kaarnamo and retired Seppo Saarivirta chose the most durable and effortless roofing screw for their roof. Watch the video to find out what it is and what thoughts the installation work provoked.
KINGI® in roof screw replacement
Roofing screws that comply with regulations are not meant to be replaced as a separate maintenance procedure. However, hundreds of thousands of roofs in Finland have been fastened with rusting screws and are awaiting replacement to prevent further damage. Watch Kingi’s solution in the video.
Durable roofing screws for annual contract customers
Patented triple-coated KINGI® roofing screws are manufactured only in Finland, at our factory in Nurmijärvi. Exports have opened up and demand is growing. In accordance with the ISO 9001 quality system, however, we promise our annual contract customers delivery within three days. There is still time to make an annual contract. Call 0400 154 888 or send an email: kingi@kingi.fi.
The only C3-approved roofing screw
Oh Sepi, KINGI® roofing screws would save you from a tight spot too! The KINGI® roofing screw is the only painted carbon steel screw to have been granted a verified declaration of performance for environmental exposure classes C1–C3, which means that our screws are also approved for use in urban areas. By choosing a KINGI® roofing screw, you can always be sure of a safe and compliant sheet metal roof.
The most durable roofing screw on the market
Do the painted surfaces of your roofing screws flake like Sepi’s? Do your screws rust? Mrs. Ellu next door knows it too; KINGI® is the most durable roofing screw on the market. The result of careful product development, the KINGI® roofing screw withstands time, strain and wear without rusting. The long life cycle of the screws reduces the need for replacement and climbing onto the roof. Our screws remain rust-free just as long as the best steel roofs on the market.
KINGI® drills up to 464% faster
The neighbour’s ladies Ellu and Jaana wonder how big the differences are in the drillability of roofing screws. Sepi learns the hard way what it means that the KINGI® roofing screw drills 464% faster than the slowest on the market. The secrets of its drillability are Kingi’s own installation socket, the design-protected crown head, the patented FastFX™ quick tip and a unique thread. KINGI® is designed to speed up installation work, so you save time, money and nerves – your own and especially your wife’s nerves.