{"product_id":"expansion-screw-petal-nuts","title":"🔩 Expansion Screw Petal Nuts – Strong \u0026 Secure Fastening","description":"\u003cdiv class=\"petal-nut-page\"\u003e \u003cstyle\u003e .petal-nut-page{   max-width:900px;   margin:0 auto;   padding:18px 12px 40px;   background:#f4f6fa;   color:#1a1a1a;   font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;   line-height:1.65; }  .petal-nut-page *{   box-sizing:border-box; }  .petal-nut-page h1, .petal-nut-page h2, .petal-nut-page h3, .petal-nut-page p{   margin-top:0; }  .petal-nut-page img{   display:block;   width:100%;   height:auto;   border-radius:16px; }  .pn-card{   background:#ffffff;   border-radius:20px;   padding:30px 22px;   margin-bottom:18px;   box-shadow:0 4px 16px rgba(0,0,0,0.04); }  .pn-dark{   background:#202020;   color:#ffffff; }  .pn-center{   text-align:center; }  .pn-badge{   display:inline-block;   margin-bottom:14px;   padding:7px 14px;   border-radius:999px;   background:#eef2f5; 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}  .pn-recap-item{   padding:14px 10px;   border-radius:12px;   background:#303030;   color:#ffffff;   font-size:14px;   font-weight:700;   text-align:center; }  .pn-btn{   display:inline-block;   width:100%;   max-width:420px;   padding:17px 24px;   border-radius:12px;   background:#ffffff;   color:#202020;   text-decoration:none;   text-align:center;   font-size:17px;   font-weight:800;   transition:transform .2s ease,box-shadow .2s ease; }  .pn-btn:hover{   transform:scale(1.03);   box-shadow:0 8px 24px rgba(0,0,0,.22); }  .pn-trust{   display:flex;   justify-content:center;   flex-wrap:wrap;   gap:10px 20px;   margin-top:18px;   color:#d8dde5;   font-size:13px; }  @media(max-width:700px){   .petal-nut-page{     padding:10px 8px 30px;   }    .pn-card{     padding:22px 16px;     border-radius:18px;   }    .pn-title{     font-size:30px;   }    .pn-subtitle{     font-size:16px;   }    .pn-section-title{     font-size:24px;   }    .pn-grid-2,   .pn-grid-3,   .pn-compare{     grid-template-columns:1fr;   }    .pn-spec-grid{     grid-template-columns:1fr;   }    .pn-recap{     grid-template-columns:1fr;   } } \u003c\/style\u003e  \u003c!-- HERO --\u003e \u003csection class=\"pn-card pn-dark pn-center\"\u003e   \u003cdiv class=\"pn-badge\"\u003eSecure Fastening Solution\u003c\/div\u003e    \u003ch1 class=\"pn-title\"\u003e     Stop Letting Loose Screws Leave Your Projects Wobbly   \u003c\/h1\u003e    \u003cp class=\"pn-subtitle\"\u003e     Create a firmer, more reliable connection for furniture and construction projects with an expanding petal-shaped metal nut.   \u003c\/p\u003e    \u003cdiv class=\"pn-image\"\u003e     \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/9784\/0893\/files\/spp_shopify20260727214702_c953646e77de28190a2debcd096e90cb.gif?v=1785160027\" alt=\"Expansion screw petal nut fastening demonstration\"\u003e   \u003c\/div\u003e \u003c\/section\u003e  \u003c!-- PROBLEM \/ SOLUTION --\u003e \u003csection class=\"pn-card\"\u003e   \u003cdiv class=\"pn-center\"\u003e     \u003cdiv class=\"pn-badge\"\u003eA Firmer Connection\u003c\/div\u003e      \u003ch2 class=\"pn-section-title\"\u003e       Less Wobbling. More Confidence In Every Fastening.     \u003c\/h2\u003e      \u003cp class=\"pn-lead\"\u003e       Ordinary screws can loosen or fall out over time. The expanding petal-shaped nut is designed to create a stronger grip on the material being fastened.     \u003c\/p\u003e   \u003c\/div\u003e    \u003cdiv class=\"pn-compare\"\u003e     \u003cdiv class=\"pn-compare-box pn-without\"\u003e       \u003cdiv class=\"pn-compare-label\"\u003eWithout\u003c\/div\u003e       \u003ch3\u003e“Is this going to loosen again?”\u003c\/h3\u003e       \u003cp\u003e         A fastening that feels unstable can leave furniture and construction work feeling unfinished and unreliable.       \u003c\/p\u003e     \u003c\/div\u003e      \u003cdiv class=\"pn-compare-box pn-with\"\u003e       \u003cdiv class=\"pn-compare-label\"\u003eWith Petal Nuts\u003c\/div\u003e       \u003ch3\u003e“That feels firmly secured.”\u003c\/h3\u003e       \u003cp\u003e         Tightening expands the metal nut into a petal shape to help create a more secure and firm installation.       \u003c\/p\u003e     \u003c\/div\u003e   \u003c\/div\u003e \u003c\/section\u003e  \u003c!-- FEATURE 1 --\u003e \u003csection class=\"pn-card\"\u003e   \u003cdiv class=\"pn-grid-2\"\u003e     \u003cdiv\u003e       \u003cdiv class=\"pn-badge\"\u003eExpanding Grip\u003c\/div\u003e        \u003ch2 class=\"pn-section-title\"\u003e         Tighten It. Expand It. Hold It Firmly.       \u003c\/h2\u003e        \u003cp\u003e         The sturdy screw works with a metal nut that expands into a petal shape when tightened.       \u003c\/p\u003e        \u003cp\u003e         This expanding design helps grip the fastening material more securely than an ordinary screw alone.       \u003c\/p\u003e     \u003c\/div\u003e      \u003cdiv\u003e       \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/9784\/0893\/files\/spp_shopify20260727214707_94573451b9d8c2d54f1d12de158209aa.jpg?v=1785160031\" alt=\"Petal shaped expansion screw nut\"\u003e     \u003c\/div\u003e   \u003c\/div\u003e \u003c\/section\u003e  \u003c!-- FEATURES --\u003e \u003csection class=\"pn-card\"\u003e   \u003cdiv class=\"pn-center\"\u003e     \u003cdiv class=\"pn-badge\"\u003eBuilt For Reliable Fastening\u003c\/div\u003e      \u003ch2 class=\"pn-section-title\"\u003e       Small Hardware. Stronger Peace Of Mind.     \u003c\/h2\u003e      \u003cp class=\"pn-lead\"\u003e       Designed for secure installation, convenient fastening and durable everyday use.     \u003c\/p\u003e   \u003c\/div\u003e    \u003cdiv class=\"pn-grid-3\"\u003e      \u003cdiv class=\"pn-feature\"\u003e       \u003cdiv class=\"pn-icon\"\u003e✓\u003c\/div\u003e       \u003ch3\u003eFirm Installation\u003c\/h3\u003e       \u003cp\u003e         The petal-shaped expansion helps provide a strong grip on the material being fastened.       \u003c\/p\u003e     \u003c\/div\u003e      \u003cdiv class=\"pn-feature\"\u003e       \u003cdiv class=\"pn-icon\"\u003e⚙\u003c\/div\u003e       \u003ch3\u003eEasier Installation\u003c\/h3\u003e       \u003cp\u003e         Pneumatic tools can be used to speed up installation and help save time and effort.       \u003c\/p\u003e     \u003c\/div\u003e      \u003cdiv class=\"pn-feature\"\u003e       \u003cdiv class=\"pn-icon\"\u003e◆\u003c\/div\u003e       \u003ch3\u003eDurable Carbon Steel\u003c\/h3\u003e       \u003cp\u003e         Carbon steel with a zinc-plated surface provides rust, wear and corrosion resistance.       \u003c\/p\u003e     \u003c\/div\u003e    \u003c\/div\u003e \u003c\/section\u003e  \u003c!-- APPLICATION --\u003e \u003csection class=\"pn-card\"\u003e   \u003cdiv class=\"pn-center\"\u003e     \u003cdiv class=\"pn-badge\"\u003eVersatile Use\u003c\/div\u003e      \u003ch2 class=\"pn-section-title\"\u003e       One Fastening Solution For Different Materials     \u003c\/h2\u003e      \u003cp class=\"pn-lead\"\u003e       Suitable for a variety of materials including wood, metal and plastic, with an expansion design made for firm installation.     \u003c\/p\u003e   \u003c\/div\u003e    \u003cdiv class=\"pn-image\"\u003e     \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/9784\/0893\/files\/spp_shopify20260727214711_82733f6143829be235d87e2df9b95d4d.jpg?v=1785160034\" alt=\"Expansion screw petal nuts application and product details\"\u003e   \u003c\/div\u003e \u003c\/section\u003e  \u003c!-- SPECS --\u003e \u003csection class=\"pn-card\"\u003e   \u003cdiv class=\"pn-center\"\u003e     \u003cdiv class=\"pn-badge\"\u003eProduct Details\u003c\/div\u003e     \u003ch2 class=\"pn-section-title\"\u003eSpecifications\u003c\/h2\u003e   \u003c\/div\u003e    \u003cdiv class=\"pn-spec-grid\"\u003e      \u003cdiv class=\"pn-spec\"\u003e       \u003cspan class=\"pn-spec-label\"\u003eMaterial\u003c\/span\u003e       \u003cspan class=\"pn-spec-value\"\u003eCarbon Steel\u003c\/span\u003e     \u003c\/div\u003e      \u003cdiv class=\"pn-spec\"\u003e       \u003cspan class=\"pn-spec-label\"\u003eSize\u003c\/span\u003e       \u003cspan class=\"pn-spec-value\"\u003eM4 × 20mm\u003c\/span\u003e     \u003c\/div\u003e      \u003cdiv class=\"pn-spec\"\u003e       \u003cspan class=\"pn-spec-label\"\u003ePackage\u003c\/span\u003e       \u003cspan class=\"pn-spec-value\"\u003e20 Pieces\u003c\/span\u003e     \u003c\/div\u003e    \u003c\/div\u003e    \u003cdiv class=\"pn-note\"\u003e     \u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003cbr\u003e     Please allow slight measurement differences due to manual measurement.     Actual product color may vary slightly due to different monitor and lighting effects.   \u003c\/div\u003e \u003c\/section\u003e  \u003c!-- FAQ --\u003e \u003csection class=\"pn-card\"\u003e   \u003cdiv class=\"pn-center\"\u003e     \u003cdiv class=\"pn-badge\"\u003eGood To Know\u003c\/div\u003e     \u003ch2 class=\"pn-section-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e   \u003c\/div\u003e    \u003cdiv class=\"pn-faq\"\u003e      \u003cdetails\u003e       \u003csummary\u003eHow does the petal nut create a firmer hold?\u003c\/summary\u003e       \u003cp\u003e         When the screw is tightened, the metal nut expands into a petal shape, helping it grip the material being fastened more securely.       \u003c\/p\u003e     \u003c\/details\u003e      \u003cdetails\u003e       \u003csummary\u003eWhat is it made from?\u003c\/summary\u003e       \u003cp\u003e         It is made from carbon steel with a zinc-plated surface for resistance to rust, wear and corrosion.       \u003c\/p\u003e     \u003c\/details\u003e      \u003cdetails\u003e       \u003csummary\u003eWhat materials can I use it with?\u003c\/summary\u003e       \u003cp\u003e         According to the product information, it is suitable for a variety of materials including wood, metal and plastic.       \u003c\/p\u003e     \u003c\/details\u003e      \u003cdetails\u003e       \u003csummary\u003eCan pneumatic tools be used for installation?\u003c\/summary\u003e       \u003cp\u003e         Yes. Pneumatic tools can be used to help speed up the installation process and save time and effort.       \u003c\/p\u003e     \u003c\/details\u003e      \u003cdetails\u003e       \u003csummary\u003eWhat size will I receive?\u003c\/summary\u003e       \u003cp\u003e         The listed size is M4 × 20mm.       \u003c\/p\u003e     \u003c\/details\u003e      \u003cdetails\u003e       \u003csummary\u003eHow many are included?\u003c\/summary\u003e       \u003cp\u003e         Each package includes 20 expansion screw petal nuts.       \u003c\/p\u003e     \u003c\/details\u003e    \u003c\/div\u003e \u003c\/section\u003e  \u003c!-- CTA --\u003e \u003csection class=\"pn-card pn-dark pn-center\"\u003e   \u003cdiv class=\"pn-badge\"\u003eSecure Your Next Project\u003c\/div\u003e    \u003ch2 class=\"pn-section-title\"\u003e     Stop Settling For Loose, Wobbly Fastenings   \u003c\/h2\u003e    \u003cp class=\"pn-lead\"\u003e     Get a firm expanding grip for furniture, construction work and compatible wood, metal or plastic applications.   \u003c\/p\u003e    \u003cdiv class=\"pn-recap\"\u003e     \u003cdiv class=\"pn-recap-item\"\u003eExpanding Petal Grip\u003c\/div\u003e     \u003cdiv class=\"pn-recap-item\"\u003eZinc-Plated Carbon Steel\u003c\/div\u003e     \u003cdiv class=\"pn-recap-item\"\u003eM4 × 20mm · 20 Pieces\u003c\/div\u003e   \u003c\/div\u003e    \u003ca class=\"pn-btn\" href=\"#\"\u003e     SECURE YOUR PROJECT   \u003c\/a\u003e    \u003cdiv class=\"pn-trust\"\u003e     \u003cspan\u003e✓ Carbon Steel\u003c\/span\u003e     \u003cspan\u003e✓ Zinc-Plated Surface\u003c\/span\u003e     \u003cspan\u003e✓ 20-Piece Set\u003c\/span\u003e   \u003c\/div\u003e \u003c\/section\u003e  \u003c\/div\u003e","brand":"HL11","offers":[{"title":"M4*20mm（20PCS）","offer_id":53750540239142,"sku":"NC02232608214314-M4*20成套*20","price":14.99,"currency_code":"USD","in_stock":true},{"title":"M4*25mm（20PCS）","offer_id":53750540271910,"sku":"NC02232608214314-M4*25成套*20","price":15.99,"currency_code":"USD","in_stock":true},{"title":"M5*25mm（20PCS）","offer_id":53750540304678,"sku":"NC02232608214314-M5*25成套*20","price":16.99,"currency_code":"USD","in_stock":true},{"title":"M6*25mm（20PCS）","offer_id":53750540337446,"sku":"NC02232608214314-M6*25成套*20","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/9636\/4070\/files\/spp_shopify20260727214715_079dbac301056306b62ddf4181f1d507_25e5c45e-7ab7-4556-b7a9-23fe33b1fb20.jpg?v=1787554339","url":"https:\/\/zavrlyshop.com\/es\/products\/expansion-screw-petal-nuts","provider":"zavrlyshop","version":"1.0","type":"link"}