I want to renovate myself
Replace rusting screws with new ones and save thousands. From the online store, you can get KINGI® replacement screws delivered directly to your home.
Don’t let a screw ruin your expensive metal roof
Are you ordering a roof renovation, or do you want to save your old roof by replacing rusting and raised screws or nails with new ones? A roof installed with the wrong fasteners may rust prematurely and lose its warranty.
Demand a legal and proven durable, domestic KINGI® for your roof.
I am buying a roof renovation
Make sure that your new sheet metal roof is installed in accordance with regulations. Read what you should require in the contract.
For DIY renovators
Save your metal roof in time.
Old roof, new screws – save tens of thousands
If the metal sheets and battens of your roof are still in good condition, but the screws are rusting or leaking, avoid a roof renovation costing tens of thousands. The rust-proof KINGI® replacement screw extends the service life of an old metal roof by as much as decades.
KINGI® replacement screw is designed specifically for renovating an old sheet metal roof. Two key differences compared to an ordinary roofing screw:
6.3 mm thread
Holds in the old hole
The replacement screw has a thicker 6.3 mm thread that drills securely into the hole left by the old screw or nail. No loose fastenings.
Wide EPDM seal
Watertight fastening
The wider-than-usual EPDM rubber seal also fills the enlarged screw hole and ensures watertight fastening at every point.
Replacement screws can be installed yourself with a stainless and watertight solution. You can get them delivered directly to your home from our online store.
Test package
Are you unsure whether the installation will succeed or what the suitable length is?
Order an affordable test package and see for yourself how easily KINGI® replacement screws can be installed. The package includes:
- 10 KINGI® replacement screws
- KINGI® installation chuck
- Installation instructions
For roof renovation customers
This is how you get a long-lasting metal roof for your home.
A successful roof renovation is made in the contract, not on the roof
A successful roof renovation is based on a carefully prepared contract and high-quality materials. When choosing a contractor, make sure that the contract clearly specifies which roofing screws will be used to fasten your roof – and that they are approved for outdoor use.
Did you know?
The roof sheet warranty may become void due to the wrong screws.
New roof sheets often come with a warranty of up to 50 years. However, many do not know that if the roof is fastened with screws unsuitable for the corrosion class, the roof sheet warranty may become void. The price difference between KINGI® and cheap screws is less than 1% of the total roof renovation cost, but it ensures that the roof warranty remains valid.
Why KINGI® is a safe choice
The three-layer-coated KINGI® is Europe’s only officially approved carbon steel roofing screw for outdoor use and the C4 corrosivity category. Its price difference compared to cheap screws is less than 1 % of the total cost of the roof renovation, but it protects your roof warranty and lasts at least as long as the roof itself.
Tip: ask the contractor directly whether they use KINGI® roofing screws and require the contract to state that Kingi® roofing screws must be used as roofing screws. A responsible professional is recognised by the fact that they openly tell you what materials are used on your roof.
Do you need help?
Our experts are here to help.
Call, send a message or fill in the contact form – we look forward to hearing from you!
We will help you choose the right screw for your roof, tell you about our reseller network and answer questions about screws. The service is always free of charge for consumers.