{"product_id":"vkkm-blue-slotted-hex-head-concrete-screws","title":"VKKM Slotted Hex Head Concrete Screws | Blue Coated Hi‑Lo Thread | Masonry Fasteners for Concrete \u0026 Brick","description":"\u003cdiv\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eSlotted Hex Washer Head\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eSlotted hex‑washer head provides firm wrench grip for high‑torque driving. Integrated washer distributes pressure evenly to prevent surface damage.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eHi‑Lo Special Thread for Masonry\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eUnique Hi‑Lo double‑thread design cuts smoothly into concrete, brick and block. Delivers strong holding performance without needing plastic wall anchors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eRugged Blue Protective Coating\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eAnti‑corrosion blue finish improves rust resistance, suitable for both indoor and outdoor masonry projects for long‑term service.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eMultiple Practical Sizes Available\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eAvailable sizes: #1\/4×2‑3\/4\", #3\/16×1‑1\/4\", #3\/16×2‑3\/4\". Cover different renovation and mounting requirements for concrete substrates.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e✅ \u003cstrong\u003eReusable Transparent Storage Box\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eSturdy plastic storage case keeps screws well‑organized, convenient for transport, storage and on‑site construction use.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"VKKM","offers":[{"title":"#1\/4x2-3\/4\" 70Pcs","offer_id":49194605543659,"sku":"MF-90923-1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"#3\/16x1-1\/4\" 200Pcs","offer_id":49194605576427,"sku":"MF-90923-2","price":21.99,"currency_code":"USD","in_stock":true},{"title":"#3\/16x2-3\/4\" 100Pcs","offer_id":49194605609195,"sku":"MF-90923-3","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/8957\/6427\/files\/1_4X2-3_4_f99e0066-ffb1-4200-bb19-0bdaeccaf473.jpg?v=1786459051","url":"https:\/\/vkkm-life.com\/products\/vkkm-blue-slotted-hex-head-concrete-screws","provider":"VKKM","version":"1.0","type":"link"}