{"product_id":"slotted-mushroom-head-roofing-screw-bzp","title":"Slotted Dome Head Roofing Screw BZP","description":"\u003ch3\u003eWide Dome Head Load Distribution\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eDriving standard narrow bolt heads against thin sheeting creates concentrated pressure points that can easily crush plastics or pull through sheet metal.The large dome (mushroom) head features a broad, flat underside. This gives you the practical advantage of distributing clamping force over a much wider surface area, preventing pull-through and ensuring a firm hold on delicate or thin materials.\u003c\/p\u003e\n\u003ch3\u003eLow-Profile Surface Finish\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eProtruding bolt heads on exterior roofing or interior trunking create snag hazards and look untidy. The smooth, low-profile dome design sits neatly against corrugated panels, cladding, and guttering. This minimizes wind resistance on exterior roofs and provides a clean, unobtrusive finish on exposed indoor installations.\u003c\/p\u003e\n\u003ch3\u003eBright Zinc Plated (BZP) Protection\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eRoofing hardware is frequently exposed to atmospheric moisture, condensation, and rain. The Bright Zinc Plated finish provides a durable sacrificial layer that shields the underlying steel from rust and oxidation. This ensures your fixings remain structurally sound and free from unsightly rust stains in dry, indoor, and weather-shielded exterior applications.\u003c\/p\u003e\n\u003ch3\u003eTraditional Slotted Drive\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eWhen working on roofs or elevated scaffolding, switching between specialized driver bits can be slow and inconvenient. The classic slotted drive allows for quick tightening using standard flat-head screwdrivers or standard slotted bit attachments, making on-site installation simple and straightforward.\u003c\/p\u003e","brand":"Electro South West Ltd","offers":[{"title":"16g x 40mm","offer_id":55642296811896,"sku":"RS16X40","price":0.22,"currency_code":"GBP","in_stock":true},{"title":"16g x 50mm","offer_id":55642296844664,"sku":"RS16X50BZP","price":0.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/8658\/1049\/files\/RoofingScrewBZP.jpg?v=1787843746","url":"https:\/\/www.electrosw.co.uk\/products\/slotted-mushroom-head-roofing-screw-bzp","provider":"Electro South West Ltd","version":"1.0","type":"link"}