Slim real oak for worktops, shelves & upstands
Genuine solid oak in a slim 20mm profile — a lighter, more affordable real-oak board for light-use worktops, breakfast bars, floating shelves, upstands and splashbacks. Real solid oak, full of natural character and solid all the way through, so it sands and re-oils just like our thicker tops. A budget-friendly way to get real oak into your kitchen or utility.
One worktop, every room
Swipe through where solid oak works — each in a real setting.
Need exact sizes? Build your cut list
Add each piece you need — we cut them from the fewest boards for just £10 a cut, and any offcut is yours to keep. Sink or hob cut-out? Message us for a quote.
Prefer a standard size? Use the options at the top of the page. Cut-to-size is charged from the fewest boards that fit your pieces, plus £10 per straight cut.
Free delivery to most of the UK
Most of the UK is free. Pop in your postcode to check your area.
The character of real oak
This is real solid oak — natural knots, colour variation and grain are part of its character.
Rich grain, occasional knots and colour variation — genuine solid oak.
A lighter, thinner board that’s easy to handle and fix as shelving or upstands.
Ideal for light-use worktops, floating shelves, upstands and splashbacks.
Sanded or oiled?
Both are the same solid oak — the difference is who applies the finish. Select your choice in the options above.
Sanded ready to oil
Supplied bare, sanded to a smooth 150-grit finish. You apply your own oil or finish, for full control over the final look. Seal every face and edge before fitting.
- Full control of the finish
- Ideal if you already have a preferred oil
- Requires oiling before use
Oiled pre-treated
Arrives pre-oiled for a richer, deeper tone and a faster fit. Simply add a top-up coat after installation and maintain from there.
- Richer tone out of the box
- Quicker to install
- Just a top-up coat after fitting
Solid oak vs laminate vs veneer
| Solid oak (20mm) | Laminate / wood-effect | Veneered | |
|---|---|---|---|
| Material | Real hardwood, all the way through | Printed surface on chipboard | Thin wood layer on a core |
| Repair & refinish | Sand & re-oil for years | No — replace when worn | Very limited |
| Look & feel | Genuine grain, warms with age | Repeating print pattern | Real on top only |
| Typical lifespan | Decades | 5–10 years | 10–15 years |
| Best for | Premium real-wood kitchens | Budget, short-term | Mid-range |
Care made simple
Solid oak is easy to live with — a little oil keeps it protected and beautiful.
Oil every face and edge — 2–3 coats, with extra on the end grain. Never fit a bare worktop.
Add a top-up coat after about 3 months. Wipe spills promptly and use boards and trivets.
One maintenance coat a year, or whenever water stops beading. Sand out marks and re-oil any time.
Specification
- Species: Solid European oak
- Construction: Staved solid oak, slim profile
- Thickness: 20mm
- Lengths: 1m, 1.6m, 2m, 2.4m, 3m, 4m (plus cut-to-size)
- Widths: 650mm & 750mm
- Finish: Sanded (ready to oil) or Oiled (pre-treated)
- Surface: Sanded smooth to 150-grit
- Moisture: Kiln-dried, approx 8–12%
- Edge: Square — cut-to-size available above
How much oil will I need?
Seal every face and edge before use, then keep it topped up. A solid wood worktop needs 2–3 coats of a food-safe hardwax worktop oil, with an extra coat on the end grain. As a rough guide, allow about 1 litre of oil for every 4m² of worktop — enough for 2–3 coats on both faces and all edges.
| Worktop length (at 620mm wide) | Oil for 2–3 coats | Suggested tin |
|---|---|---|
| 1m | ~175 ml | 500ml |
| 2m | ~335 ml | 500ml |
| 3m | ~500 ml | 500ml–750ml |
| 4m | ~665 ml | 750ml |
Estimates only — bare timber drinks the first coat, so round up. Add roughly +15% for a 720mm board and +50% for a 950mm island width; a slim 20mm shelf needs about half. A single 2.5L tin covers a whole kitchen’s worth of worktops. Shop worktop oil.
Explore our solid wood worktops
Same premium solid-timber build — choose your wood. Tap any option to see its own page.
Need help choosing, or a bespoke size?
Not sure on size or finish? Want a sink or hob cut-out, or an L-shaped run? Message us and we’ll help you get it right before you order.
Our 20mm solid oak worktop is a slim, budget-friendly real oak board with a softened pencil-rounded edge — genuine solid oak, not veneer or oak-effect laminate. Ideal for light-use worktops, breakfast bars, floating shelves, upstands and splashbacks, it uses less timber than a full worktop so it is lighter, cheaper and easy to handle, while still being real, sandable, re-oilable hardwood. Supplied in lengths from 1m to 4m in 650mm and 750mm widths, with cut-to-size on request and free mainland UK delivery. Price includes VAT.
What is a 20mm oak worktop for?
The slim 20mm profile is perfect where a chunky worktop isn't needed: floating and bracket shelves, oak upstands and splashbacks, utility surfaces, desks, and light-use or budget kitchen worktops. Fully supported along its length on base units or brackets, 20mm solid oak makes a smart, affordable real-wood surface with genuine rustic character.
Rustic real oak, not laminate
Unlike thin oak-effect laminate, this is genuine solid oak all the way through, so it can be sanded and re-oiled to refresh the surface for years. It is a rustic grade full of natural knots, colour variation and movement — the character is exactly the point — with a pencil-rounded edge for a softer, ready-to-use finish.
Finish and care
Choose sanded (bare, ready to oil) or oiled (pre-treated). Seal every face and edge before use with 2–3 coats of a food-safe hardwax worktop oil, with extra on the end grain — especially important on a slim board near water. Re-oil periodically to keep it protected.
Sizes and support
Available in 1m, 1.6m, 2m, 2.4m, 3m and 4m lengths, in 650mm and 750mm widths, at a slim 20mm thickness. As a thin board it should be fully supported — fixed onto base units or brackets at roughly 400–500mm centres for worktop use, or on solid brackets as shelving. For a heavier, full-depth worktop see our 40mm solid oak worktop or 27mm solid oak worktop.
Cut to size
Message us for a specific length or cut-out, or cut it on site with a fine-tooth blade. Seal any freshly cut edges with oil before use.
Explore our solid wood worktop range
Compare the rest of our real wood worktops: 40mm oak, 27mm oak, 40mm beech, 27mm beech, solid walnut, solid iroko and solid ash — then finish yours with our food-safe worktop oil.
Delivery
Free mainland UK delivery, typically 3–5 working days. Message us for trade or multi-board quotes.