{"product_id":"fischer-50542-na-8-x-40-cavity-plugs-pack-of-50","title":"Fischer 50542 NA 8 x 40 Cavity Plugs (Pack of 50)","description":"\u003ch3\u003eConquer Hollow Walls\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eWhen installing shelves, mirrors, or light fittings on plasterboard or hollow blocks, traditional friction plugs are practically useless. There simply is not enough solid material for them to grip onto.\u003c\/p\u003e\n\u003cp\u003eThe Fischer NA series is specifically engineered for these tricky cavity environments. When you drive your screw in, the plug is forced to expand, folding and spreading out behind the board to create a large, secure load-bearing surface.\u003c\/p\u003e\n\u003ch3\u003eEngineered from Premium Nylon\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eCheap plastic wall plugs turn brittle, snap during installation, or deform under temperature changes.\u003c\/p\u003e\n\u003cp\u003eFischer uses high-quality nylon for these cavity plugs. This gives you the practical advantage of extreme durability. They won't shatter when tapped into a tight hole and will maintain their grip safely over years of changing room temperatures.\u003c\/p\u003e\n\u003ch3\u003eAnti-Spin Reliability\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eOne of the most annoying issues when fixing into plasterboard is the plug spinning in the hole as you try to tighten the screw.\u003c\/p\u003e\n\u003cp\u003eTo combat this, the NA 8x40 plug features integrated anti-rotation lugs. These small fins bite into the surrounding plasterboard or masonry, holding the plug completely still so you can drive your screw home perfectly tight.\u003c\/p\u003e\n\u003ch3\u003eEasy and Versatile\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eSupplied in a handy pack of 50, you have plenty of fixings for medium-to-large interior projects.\u003c\/p\u003e\n\u003cp\u003eThey require a standard 8mm drill bit and are fully compatible with regular wood and chipboard screws. Whether you are a professional shop fitter putting up lightweight displays or a DIYer hanging heavy picture frames, these plugs provide an effortless, reliable hold.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered specifically for secure installations in cavity walls.\u003c\/li\u003e\n\u003cli\u003eManufactured from durable, temperature-resistant high-quality nylon.\u003c\/li\u003e\n\u003cli\u003eIntegrated anti-rotation fins prevent spinning in the drill hole.\u003c\/li\u003e\n\u003cli\u003eSpreads and expands behind the board for excellent load transfer.\u003c\/li\u003e\n\u003cli\u003eDimensions: 8mm diameter x 40mm length.\u003c\/li\u003e\n\u003cli\u003eSupplied in a convenient trade pack of 50 plugs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fischer","offers":[{"title":"Default Title","offer_id":55614236787064,"sku":"50542","price":4.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/8658\/1049\/files\/Fischer_NA8x40-01.jpg?v=1784711021","url":"https:\/\/www.electrosw.co.uk\/products\/fischer-50542-na-8-x-40-cavity-plugs-pack-of-50","provider":"Electro South West Ltd","version":"1.0","type":"link"}