{"product_id":"shelf-stair-riser-windowsill-oak-rustic-finger-jointed-lamellas-26mm-chalked-white-oil","title":"Shelf Stair tread Riser Windowsill Oak Rustic, finger jointed lamellas, 26 mm, Brushed, Chalked white oil","description":"\u003cdiv\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cdiv class=\"spec-grid\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003eWood:\u003c\/strong\u003e Oak\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Rustic\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 26 mm\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: chalked white oil\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003cspan\u003e: solid, finger jointed lamellas\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e\u003cspan\u003e customizable – see configuration options\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSurface\u003c\/strong\u003e: knots brown filled, brushed\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMoisture: \u003c\/strong\u003e9-11%\u003cbr\u003e\u003cmeta chars\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.spec-grid {\n  display: grid;\n  grid-template-columns: repeat(2, 1fr);\n  gap: 4px 24px;\n}\n.spec-grid div {\n  line-height: 1.3;\n  margin: 0;\n}\n\u003c\/style\u003e\n\u003cp data-end=\"470\" data-start=\"421\" style=\"text-align: center;\"\u003e\u003cstrong data-end=\"468\" data-start=\"421\"\u003eOak Rustic – Finger Jointed Solid Oak Board\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-en data-start=\"472\"\u003eThis product is made from \u003cstrong data-end=\"527\" data-start=\"498\"\u003esolid oak in Rustic grade\u003c\/strong\u003e — a natural wood sorting where knots, color variations, and visible grain are allowed and form part of its character. Our \u003cstrong data-en data-start=\"650\"\u003eOak Rustic finger-jointed board\u003c\/strong\u003e combines this authentic look with a stable and durable structure. It is suitable for \u003cem\u003estair treads, windowsills, shelves, or furniture parts\u003c\/em\u003e where strength and a natural appearance are equally important.\u003c\/p\u003e\n\u003cp data-end=\"1209\" data-start=\"892\"\u003e\u003cstrong data-end=\"906\" data-start=\"892\"\u003eRustic oak\u003c\/strong\u003e means the surface shows the natural features of wood: healthy knots, occasional filled knots, tone variations, and grain contrast. These visual details emphasize that each piece is unique. The result is a solid oak product that highlights nature’s design while keeping a warm and timeless appearance.\u003c\/p\u003e\n\u003cp data-en data-start=\"1211\"\u003eThe \u003cstrong data-end=\"1246\" data-start=\"1215\"\u003efinger-jointed construction\u003c\/strong\u003e increases stability and strength. Short oak lamellas are joined with precision “finger” joints and glued along the ends to form one continuous surface. This method prevents warping, cracking, and deformation while making efficient use of high-quality oak. It keeps the authentic look of solid wood while improving durability and cost efficiency.\u003c\/p\u003e\n\u003cp data- data-start=\"1596\"\u003eEach board is produced in-house and available in different thicknesses, edge profiles, and surface finishes — \u003cstrong\u003eoiled, lacquered, \u003c\/strong\u003eor\u003cstrong\u003e waxed\u003c\/strong\u003e. Custom sizes are available on request.\u003c\/p\u003e\n\u003ch3 data-en data-start=\"1776\" style=\"text-align: center;\"\u003e\u003cstrong\u003eAdvantages at a Glance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1823\" data-start=\"1806\"\u003e\u003cstrong data-end=\"1821\" data-start=\"1806\"\u003eRustic Oak:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1874\" data-start=\"1826\"\u003eNatural surface with knots and color variation\u003c\/li\u003e\n\u003cli data-end=\"1874\" data-start=\"1826\"\u003eDistinctive wood grain emphasizing authentic oak character\u003c\/li\u003e\n\u003cli data-end=\"1874\" data-start=\"1826\"\u003eWarm, natural tone suitable for many interior styles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2030\" data-start=\"1996\"\u003e\u003cstrong data-end=\"2028\" data-start=\"1996\"\u003eFinger-Jointed Construction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2085\" data-start=\"2033\"\u003eStable and strong design, resistant to deformation\u003c\/li\u003e\n\u003cli data-end=\"2085\" data-start=\"2033\"\u003eSmooth and uniform surface made from solid oak\u003c\/li\u003e\n\u003cli data-end=\"2085\" data-start=\"2033\"\u003eEfficient and sustainable use of natural material\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2210\" data-start=\"2192\" style=\"text-align: center;\"\u003e\u003cstrong\u003eCare \u0026amp; Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2371\" data-start=\"2211\"\u003eClean the surface with a soft, damp cloth and avoid aggressive chemicals. Depending on the finish, re-oil or wax occasionally to protect and refresh the wood.\u003c\/p\u003e\n\u003cp data-end=\"2519\" data-start=\"2373\"\u003e\u003cem\u003eAs oak is a natural material, each board will vary slightly in tone and grain. These differences are not defects but part of its natural beauty.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-end=\"2628\" data-start=\"2521\"\u003e\u003cstrong\u003eBring authentic solid wood into your home with Oak Rustic — strong, natural, and full of character.\u003c\/strong\u003e\u0026lt;\u003c\/p\u003e","brand":"Lignau","offers":[{"title":"150 x 400 mm","offer_id":55618197946633,"sku":"SH-OA26-150-400-R-FJ-GWO","price":132.03,"currency_code":"PLN","in_stock":true},{"title":"150 x 500 mm","offer_id":55618197979401,"sku":"SH-OA26-150-500-R-FJ-GWO","price":162.63,"currency_code":"PLN","in_stock":true},{"title":"150 x 600 mm","offer_id":55618198012169,"sku":"SH-OA26-150-600-R-FJ-GWO","price":186.15,"currency_code":"PLN","in_stock":true},{"title":"150 x 700 mm","offer_id":55618198044937,"sku":"SH-OA26-150-700-R-FJ-GWO","price":209.68,"currency_code":"PLN","in_stock":true},{"title":"150 x 800 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