Lignau
Stair tread Windowsill with overhang Oak A/B, finger jointed lamellas, 20 mm, Black oil
Stair tread Windowsill with overhang Oak A/B, finger jointed lamellas, 20 mm, Black oil
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Specifications
Oak A/B – Finger Jointed Solid Oak Board
There’s something special about real oak — its warmth, texture, and quiet confidence. Our Oak A/B solid board, made from finger-jointed lamellas, combines the natural strength of oak with a clean, modern look. It’s a versatile piece that fits beautifully into any project — from stair treads and shelves to windowsills or custom-made furniture.
"ltr">Oak has always been valued for its durability and timeless grain. The A/B grading brings balance — the front (A) side is smooth and flawless, while the reverse (B) shows light, natural details like small knots or gentle tone shifts. The result is a surface that feels natural yet refined, perfect for interiors where you want the warmth of wood without a rustic appearance.The finger-jointed construction makes the board exceptionally strong and stable. Short oak sections are carefully joined and bonded together, forming a single, solid piece that stays straight and smooth over time. It’s a practical solution that uses oak efficiently while keeping its authentic charm.
We make every board in-house, offering a choice of thicknesses, profiles, and finishes — oil, lacquer, or wax. Need a special size? We’ll craft it just for you.
Why You’ll Love It
Oak A/B Advantages:
- Smooth, bright, and naturally balanced surface
- Calm oak grain with a touch of character
-
Blends easily into both modern and classic interiors
Finger-Jointed Advantages:
- Strong and stable construction that resists warping
- Uniform appearance with a natural oak feel
-
Reliable, sustainable use of solid wood
Care & Notes
Wipe with a soft, damp cloth — no strong chemicals. Re-oil or wax from time to time to keep it fresh and protected.
Every oak board has its own story. The grain and tone may vary slightly, but that’s what makes each piece unique — a true part of nature in your home.
Bring the quiet elegance of Oak A/B into your space — as a stair tread, windowsill, shelf, or furniture element. Natural, balanced, and built to last.
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Specifications
Oak A/B – Finger Jointed Solid Oak Board
There’s something special about real oak — its warmth, texture, and quiet confidence. Our Oak A/B solid board, made from finger-jointed lamellas, combines the natural strength of oak with a clean, modern look. It’s a versatile piece that fits beautifully into any project — from stair treads and shelves to windowsills or custom-made furniture.
"ltr">Oak has always been valued for its durability and timeless grain. The A/B grading brings balance — the front (A) side is smooth and flawless, while the reverse (B) shows light, natural details like small knots or gentle tone shifts. The result is a surface that feels natural yet refined, perfect for interiors where you want the warmth of wood without a rustic appearance.The finger-jointed construction makes the board exceptionally strong and stable. Short oak sections are carefully joined and bonded together, forming a single, solid piece that stays straight and smooth over time. It’s a practical solution that uses oak efficiently while keeping its authentic charm.
We make every board in-house, offering a choice of thicknesses, profiles, and finishes — oil, lacquer, or wax. Need a special size? We’ll craft it just for you.
Why You’ll Love It
Oak A/B Advantages:
- Smooth, bright, and naturally balanced surface
- Calm oak grain with a touch of character
-
Blends easily into both modern and classic interiors
Finger-Jointed Advantages:
- Strong and stable construction that resists warping
- Uniform appearance with a natural oak feel
-
Reliable, sustainable use of solid wood
Care & Notes
Wipe with a soft, damp cloth — no strong chemicals. Re-oil or wax from time to time to keep it fresh and protected.
Every oak board has its own story. The grain and tone may vary slightly, but that’s what makes each piece unique — a true part of nature in your home.
Bring the quiet elegance of Oak A/B into your space — as a stair tread, windowsill, shelf, or furniture element. Natural, balanced, and built to last.
Crafted from solid oak in A/B (Prime) grade, this product features a clean, knot-free face that delivers an elegant, contemporary look. The carefully selected front surface offers a uniform grain and smooth texture, ideal for sophisticated interiors where refined aesthetics matter most.
It can be used as a stair tread or a windowsill, enhancing any space with the natural warmth and timeless beauty of premium oak.
The front overhang (“nose”) is available in multiple sizes, allowing for easy installation over an existing sill or step. It creates the visual impression of a thicker edge, making it perfect for renovation projects or modern minimalist designs.
All solid wood elements at LIGNAU are crafted in-house, ensuring top quality and full customization. Our treads and sills are offered in a variety of dimensions and finishes – oiled, stained, natural, lacquered, or waxed – to complement any interior style.
In addition to Prime oak, we provide a wide range of premium hardwoods, including smoked oak, wild oak, ash, alder, birch, maple, and reclaimed pine. With matching wooden flooring, countertops, shelves, handrails, and skirting boards, you can create a cohesive premium interior where every detail feels intentional and luxurious.
Please note: wood is a “living” material, and each piece is naturally unique. Variations in color, grain, and texture may occur. The actual product may differ slightly from the sample shown in photos.