{"product_id":"white-primed-square-edge-spindle-41x41mm-900mm","title":"White Primed Square Edge Spindle 41mm x 41mm 900mm","description":"\u003cp\u003eThis white primed square edge spindle, measuring 41mm x 41mm x 900mm, is a standard balustrade component used in timber staircase installations across the UK. The factory-applied primer means it arrives ready for your topcoat, saving time on site and improving paint adhesion.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eTimber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTreatment\u003c\/td\u003e\n\u003ctd\u003eWhite primed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePrimed, ready for topcoat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Size\u003c\/td\u003e\n\u003ctd\u003e41mm x 41mm x 900mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfile\u003c\/td\u003e\n\u003ctd\u003eSquare edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse Class\u003c\/td\u003e\n\u003ctd\u003eInternal use only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat it's used for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBalustrade infill on straight or landing staircases in residential properties\u003c\/li\u003e\n\u003cli\u003eReplacement spindles where existing square-section balusters have been damaged or removed\u003c\/li\u003e\n\u003cli\u003eNew-build staircase installations requiring a clean, painted finish\u003c\/li\u003e\n\u003cli\u003eRenovation projects where a traditional, uniform balustrade appearance is required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting and handling\u003c\/h2\u003e\u003cp\u003eAllow the spindles to acclimatise indoors for at least 48 hours before fitting, keeping them flat and evenly supported to prevent any movement. Fix between a compatible handrail and base rail using standard timber adhesive or mechanical fixings, spacing evenly to meet Building Regulations Part K requirements for baluster gaps. Apply your chosen topcoat paint once fitted and after any minor filling, working the paint into any end grain to seal the timber properly.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this spindle fit a standard UK staircase?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMost UK staircases use either 32mm or 41mm square spindles. This spindle is 41mm x 41mm, so check your existing handrail and base rail groove or housing dimensions before ordering to confirm compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need to sand the spindle before painting?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA light key with fine-grade sandpaper is recommended before applying a topcoat, particularly if the spindles have been handled or scuffed in transit. This helps the paint bond evenly and gives a cleaner finish.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this spindle suitable for outdoor use?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. This spindle is intended for internal staircase use only. For outdoor applications such as decking balustrades, a pressure-treated or naturally durable timber would be required.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Will this spindle fit a standard UK staircase?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most UK staircases use either 32mm or 41mm square spindles. This spindle is 41mm x 41mm, so check your existing handrail and base rail groove or housing dimensions before ordering to confirm compatibility.\"}},{\"@type\":\"Question\",\"name\":\"Do I need to sand the spindle before painting?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A light key with fine-grade sandpaper is recommended before applying a topcoat, particularly if the spindles have been handled or scuffed in transit. This helps the paint bond evenly and gives a cleaner finish.\"}},{\"@type\":\"Question\",\"name\":\"Is this spindle suitable for outdoor use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. This spindle is intended for internal staircase use only. For outdoor applications such as decking balustrades, a pressure-treated or naturally durable timber would be required.\"}}]}\u003c\/script\u003e\u003cp\u003eFor a complete staircase fit-out, browse compatible \u003ca href=\"\/collections\/newel-posts\"\u003enewel posts\u003c\/a\u003e available from Nottage Timber Merchants. We supply trade and retail customers throughout Bridgend and South Wales, with next-day delivery available to many local areas.\u003c\/p\u003e","brand":"Nottage Timber Merchants","offers":[{"title":"Default Title","offer_id":53109072724305,"sku":null,"price":4.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/1467\/1697\/files\/white-primed-900mm-square-edge-spindle-baluster-41x41mm-30247-p.jpg?v=1771660282","url":"https:\/\/www.timberonline.co.uk\/products\/white-primed-square-edge-spindle-41x41mm-900mm","provider":"Nottage Timber Merchants","version":"1.0","type":"link"}