18mm is about 3/4" so just about any screws from 1 1/2" or 2" to about 6" long would work. If it was me, I'd go for 2" no 8 or 10's RH, Dec 16, 2003
What size screws to use for 18mm screws?
18mm is about 3/4" so just about any screws from 1 1/2" or 2" to about 6" long would work. If it was me, I'd go for 2" no 8 or 10's RH, Dec 16, 2003 #2
What size screws to use for floor joists?
18mm is about 3/4" so just about any screws from 1 1/2" or 2" to about 6" long would work. Tas use 50mm screws if you use longer screws you stand a chance of hitting any electrical wiring that runs through the joists Thank you but what type of screw? Gold, quicksilver, powerdrive or Drywall??? Nah, it's overrated.
How many screws do I need for chipboard flooring?
Chipboard screws - to fix down in place after you lay chipboard flooring use 60mm wood screws. You will need to use 5 screws evenly spaced across each joist so you can use as many as 30 screws per board. This makes it is easy to calculate how many screws to buy by counting the number of sheets (and multiplying by 30).
What size screws to use for plasterboard?
If appearance isn't an issue, maybe you are going to cover the boards, then use screws designed for wood, not plasterboard screws. Your boards will split when screwing if you don't pre-drill them. JohnD's formula 1/3,2/3rds is a good guide to deciding length of screw needed.
How long is 18mm?
What kind of nails do I use to nail floorboards?
About this website
What screws to use for squeaky floorboards?
Squeaky floors are an annoyance for any home. The fix may seem like a daunting task, but with some simple tips, you'll have those floors quiet in no time. We recommend using subfloor framing screws for squeaky floors such as SPAX T-STAR plus Flat Head HCR-X Partial Thread Exterior Screws.
Is it OK to screw down floorboards?
Whether you need to lift floorboards to inspect the pipes below, to fix a creaking board or replace a section that has split or warped with wear, the most important rule is never to nail or screw down a loose board or start sawing before checking what's underneath first.
What size screws should I use for loft boards?
The best screws to use are 4mmx30mm countersunk multi-purpose screws.
What size screws 3/4 plywood subfloor?
Subfloor Screw Sizes When you're installing an interior subfloor using 3/4-inch plywood, you're going to want screws that are labeled #8, #10, or #12.
What size screw do I need for floorboards?
We would recommend 50mm screws. The reason for this is that you want to avoid hitting electrical cables that may be running under the floorboards. There are strict rules for electrical contractors as to what depth they should drill holes through joists.
Are screws or nails better for flooring?
Ideally, nail down your subfloor using corrosion-resistant nails that will securely hold it in place and last a long time. Screws are a great alternative that you can easily remove, but they are not as sturdy. Screws are superior in terms of reducing floor squeaks, but the installation is slower.
Is 18mm chipboard OK for flooring?
Chipboard flooring is available in 18mm and 22mm thicknesses, and the tongue & groove sheets are 2400m x 600mm (approx. 8′ x 2′) in size. The sheets use high-density particleboard and are suitable for both domestic and commercial flooring.
Can you screw loft boards to joists?
Before this article, you wondered, "Can you put loft boards on joists?" While the answer is "Yes," raising your loft floor above the insulation and preventing the risks addressed above is the best way to do it. If you're ready to get the process started and need a helping hand, get in touch.
What are flooring screws?
Flooring screws are suitable to use with a wide range of flooring including softwood, hardwood and fibreboard. They are easy to install, often with no pivot required and they are designed to prevent boards from splitting. Available in a wide range of sizes and finishes for both domestic and commercial projects.
What screws to use on plywood floors?
Steel screws: Steel screws usually have a helical thread that spirals most of the way up the shaft. These screws are designed to keep plywood intact, minimize fiber damage and sustain lateral movement without snapping or warping.
How far apart should screws be in subfloor?
Generally, nails (6d ring or screw shank, or 8d common) should be spaced 6 inches on center along supported panel edges and 12 inches on center on the panels' interior supports, or as specified on the construction drawings.
What is the best screw for plywood?
For construction outdoors, such as an exterior stairway, zinc coated nails or decking screws should be used to attach plywood. These are designed to prevent rusting, which destroys the fastener.
Can you screw into wood floor?
0:507:29Installing Hardwood Flooring with Screws and Plugs - YouTubeYouTubeStart of suggested clipEnd of suggested clipYeah.MoreYeah.
How do you secure floorboards?
Put the new board into position and secure it with 50mm of cut floor brads or ring-shanked nails, taking care to avoid existing holes in the joists. Then drill pilot holes for the nails, which stop any splitting. You could use 50mm countersunk screws (4mm or 5mm gauge) instead.
Can you screw tongue and groove flooring?
3:434:26How to Install Wood Floors with Tongue & Groove (Hidden) ScrewsYouTubeStart of suggested clipEnd of suggested clipAll you need is an electric screwdriver to drive them in at a 30-degree angle I think they recommendMoreAll you need is an electric screwdriver to drive them in at a 30-degree angle I think they recommend you doing them about 30 centimeters apart and depending on what you're screwing into whether it's
Can I screw down laminate flooring?
Nailing laminate flooring is not recommended, but screws can be used if you approach it carefully. If you can avoid it, it's best not to make holes in your laminate at all.
Best Screws for Floorboards - 2022 - Tool Advice
People tend to have different view points on this. In older homes floorboards will be nailed down. The simple reason for that is that it is much faster and easier to do, rather than individually screwing each and every board down.
Which screws to use for loft boarding? | DIYnot Forums
Thanks I can place my order for screws and an impact driver now from screwfix, maybe get started this week. I asked the timber yard to give me 47mm x 22mm but they actually sent me 34mm x 34mm and it says on the invoice 38mm x 38mm but I guess there's always a bit of variation wood is not precise is it, shrinkage etc. Anyway.. this now raises another question about whether 34mm will provide ...
Wickes P5 Tongue and Groove Chipboard Flooring - 18 x 600 x 2400mm
High-quality moisture resistant flooring with a P5 grading; Tongue and groove design for quick and easy installation and added strength; 18mm thick boards for use with joists spaced up to 400mm apart
What Screws for Chipboard Flooring - www.ultimatehandyman.co.uk
You are limited by the diagonal of the atic door access, if only for occasional walk storage a few screws per board would be enough to stop movement and glue would be overkill, I think 5x50 a tad overkill where you need to use near an edge when two boards meet at the same joist if they are pre formed roof joists (narrow) also you need a good battery screwdiver for that size but be aware the ...
50 mm Woodscrews | Screws | Screwfix.com
Buy 50 mm Woodscrews at Screwfix.com. The UK’s No. 1 trade catalogue. Free next day delivery available. Pay your way. PayPal accepted online. Apple Pay accepted in store. Thousands of products.
How thick is a floorboard?
What Types of Floorboards Are There? Most homes will have one of three types of floorboards: A basic softwood (whitewood, pine or spruce usually) that is about 18 mm thick and around 2 to 2.1 metres long (Around £25-30 a square metre) A redwood of some kind which is usually thicker at around 22mm.
Why do older homes have floorboards nailed down?
In older homes floorboards will be nailed down. The simple reason for that is that it is much faster and easier to do , rather than individually screwing each and every board down. It is also cheaper.
When is the best time to replace floorboards?
A great time to replace old floorboards is when you are getting a new carpet or installing a new wooden or tiled floor. Whatever the reason, at some point, you will need to be able to screw the new floorboards down.
Can you use chipboard to lay a floor?
Some people prefer to use sheets of chipboard when it comes to laying a floor. It is faster than doing individual floorboards for sure. You can buy this in small packs or in sheets depending on your preference.
Do floorboards dry out?
Just like us, floorboards will age and dry out, and become a great deal more loose than they once were. Some people may have also had to remove their floorboards for something like a rewiring of the home, or for something like installing radiators or even underfloor heating.
What is a slot head screw?
A slot-headed screw is less likely to get clogged up with dirt than a cross-head (so you can scrape it clean and undo it one day) and is also more in keeping with an old house. The screws you use ought to be woodscrews, which are tapered from a thick shank to a narrow point.
Do you need pipe under floorboards?
it all depends on the thickness of your floorboards,BUT you must ensure that there are no pipe work/cables underneath or it could be a costly mistake.
Can you screw a spax?
no - as you're going to screw, Spax jobbies are fine. Tip - start them by tapping them in with a hammer (so they stand-up by themselves), this saves you from holding them when beginning to screw-in with your electric driver. If you hold them in your fingers I can guarantee that every 5th one you'll slip and stab your finger with the driver - nasty, painfull!
Why are my floorboards buckling?
If you are experiencing problems with your floorboards, the root can often be found in temperature fluctuations and excessive moisture. Cupping, buckling, warping, mould or gaps between the boards are all serious issues which can be a real headache to deal with.
Is nailing a floor faster than screwing?
They want to have their floor installed or repaired as fast as possible and as cheap as possible. Nailing is much faster and easier to do, rather than individually screwing each and every board.
Do screws pull down the floor?
If you want to have access to wiring and pipework through your floor, screws again are the way to go. Another great advantage is the fact that screws will pull the boards down better than any nails and hold without popping out. The tighter grip they provide makes screws the superior long term solution.
Can screws be covered with resin?
Unless you use secret nailing, nails will remain a noticeable feature. Screws, on the other hand, can be covered with a gap-filling resin and become more or less undistinguishable from the rest of the board.
Do nails matter for a floor?
We would like to point out that quality of nails or screws you use to fix your floor really do matter. If you want to save some money and buy cheap low-quality screws, expect them to break or snap easily. Generally, more expensive materials will provide a better outcome, so do not pinch pennies on this because it can make the difference between firmly fixed, and bouncing, squeaky boards.
How thick is chipboard flooring?
Although chipboard floor boards are available in 18mm and 22mm thicknesses you will almost certainly need 22mm thick for any normal modern flooring application. Boards are 600mm wide and 2400mm long, meaning they are fairly easy to manage plus quick and easy to lay. In an ideal world you would lay chipboard flooring before installing ...
What glue do I use to lay chipboard?
For an even better and longer lasting job, when I lay chipboard fooring I always PVA glue the joints and use a bead of flexible glue like Sikaflex Adhesive on the joist to ensure there are no squeaks you need to fix later once the floor boards are screwed down tight on to the joists.
What to use to protect against chipboard?
Goggles, gloves and mask - Chipboard dust is disgusting and particularly harmful (carcinogenic) so protect you lungs with a mask and your eyes from chips when cutting (it is called chipboard for a reason..) gloves are handy when shifting boards around as they are sharp and will cut into your hands if you are not used to working with rough materials
Can chipboard be used for flooring?
Knowing how to lay chipboard flooring perfectly is essential. Because they are the most commonly specified floor boards in the UK, you are very likely to come across them quite often. Inexpensive, strong, hard wearing, able to handle high traffic loads, water resistant and suitable for just about any final floor coverings (tiles/carpets/laminates etc.) makes them extremely versatile in many applications. They are also a good solid material to use for garage or shed shelving and homemade workbenches too.
Can you install skirting boards after chipboard?
You may next be in a position to install skirting boards after having laid your chipboard flooring.
Can you lay chipboard flooring on the same joist?
Continue to lay chipboard flooring across the joists for the rest of the floor, ensuring the joints along the 600mm edges are staggered - always avoid joining on the same joist wherever possible.
What Screws for Chipboard Flooring
I have some 18mm Chipboard Flooring that I am going to put down in the attic. They will be going straight into the joists and I just want to know what Screws to use.
Re: What Screws for Chipboard Flooring
The quantity of screws you use is probably a more important factor IMHO
Re: What Screws for Chipboard Flooring
Having just laid 140M2 I used Screwfix "Gold Screw" not Turbo, 5x60, no pilot hole, easy to drive in, just make sure you have a good quality "Driver bit" glue edges as going along, shoud be rock solid.
Re: What Screws for Chipboard Flooring
Thanks guys for all the info. I thought 60mm might be a bit much but I read that the screw should be 3x the thickness of the chipboard. As it is only 18mm thick then i should get 54/55mm screws but there are not many of those around :)
Re: What Screws for Chipboard Flooring
You are limited by the diagonal of the atic door access, if only for occasional walk storage a few screws per board would be enough to stop movement and glue would be overkill, I think 5x50 a tad overkill where you need to use near an edge when two boards meet at the same joist if they are pre formed roof joists (narrow) also you need a good battery screwdiver for that size but be aware the self countersinking is handy but can easily go through chip board in a blink of the eye.. Wilko do a 4.2x55 floorTITE 100 deal £5.00.
How long is 18mm?
18mm is about 3/4" so just about any screws from 1 1/2" or 2" to about 6" long would work.
What kind of nails do I use to nail floorboards?
I might be youngish but have many old fashioned habits, if your floorboards are "real" timber I'd be nailing them in place with cut clasp nails,iron possibly steel but don't bother trying to find gold ones.
