{"product_id":"304-stainless-steel-espresso-filter-basket-51mm-54mm-58mm-single-double-shot-precision-portafilter-cup","title":"304 Stainless Steel Espresso Filter Basket – 51mm \/ 54mm \/ 58mm | Single \u0026 Double Shot Precision Portafilter Cup","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        \/* ========== 封装样式容器：homediyer-basket ========== *\/\n        \/* 所有样式以 .homediyer-basket 为前缀，避免与店铺主题冲突 *\/\n        .homediyer-basket {\n            width: 100%;\n            max-width: 100%;\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n            line-height: 1.6;\n            color: #2d2d2d;\n            font-size: 16px;\n            word-wrap: break-word;\n        }\n        .homediyer-basket *,\n        .homediyer-basket *::before,\n        .homediyer-basket *::after {\n            box-sizing: inherit;\n        }\n        \/* 标题样式 *\/\n        .homediyer-basket h2 {\n            font-size: 1.5rem;\n            margin: 1.5em 0 0.8em;\n            padding-bottom: 0.3em;\n            border-bottom: 2px solid #e0c8a5;\n            color: #3a2c1c;\n        }\n        .homediyer-basket h3 {\n            font-size: 1.2rem;\n            margin: 1.2em 0 0.5em;\n            color: #4a3a2a;\n        }\n        \/* 概述段落 *\/\n        .hb-overview p {\n            font-size: 1.05rem;\n            margin-bottom: 1.5em;\n        }\n        \/* 特点列表竖向排列 *\/\n        .hb-features ul {\n            list-style: none;\n            padding: 0;\n            margin: 0;\n        }\n        .hb-features li {\n            display: flex;\n            align-items: flex-start;\n            gap: 0.6em;\n            padding: 0.7em 0;\n            border-bottom: 1px dashed #e2d5c0;\n        }\n        .hb-features li:last-child {\n            border-bottom: none;\n        }\n        .hb-features .emoji-bullet {\n            flex-shrink: 0;\n            font-size: 1.3rem;\n        }\n        \/* 规格表格 *\/\n        .hb-specs table {\n            width: 100%;\n            border-collapse: collapse;\n            margin: 1em 0 2em;\n            font-size: 0.95rem;\n        }\n        .hb-specs table th,\n        .hb-specs table td {\n            padding: 0.7em 0.8em;\n            border: 1px solid #d9c9b0;\n            text-align: left;\n        }\n        .hb-specs table th {\n            background-color: #f7f1e8;\n            font-weight: 600;\n            color: #3a2c1c;\n        }\n        .hb-specs table td {\n            background-color: #fdfaf6;\n        }\n        \/* FAQ 全展开样式 *\/\n        .hb-faq-item {\n            margin-bottom: 1.5em;\n            padding: 0.8em 0;\n            border-bottom: 1px solid #e2d5c0;\n        }\n        .hb-faq-item:last-child {\n            border-bottom: none;\n        }\n        .hb-faq-item h3 {\n            font-size: 1.1rem;\n            margin: 0 0 0.3em;\n            color: #5e4632;\n        }\n        .hb-faq-item p {\n            margin: 0.3em 0 0;\n            font-size: 1rem;\n            color: #4a3a2a;\n        }\n        \/* 移动端适配：保持铺面宽度 *\/\n        @media screen and (max-width: 600px) {\n            .homediyer-basket h2 {\n                font-size: 1.3rem;\n            }\n            .homediyer-basket h3 {\n                font-size: 1.05rem;\n            }\n            .hb-specs table {\n                font-size: 0.85rem;\n            }\n            .hb-specs table th,\n            .hb-specs table td {\n                padding: 0.5em;\n            }\n        }\n    \u003c\/style\u003e\n\u003c!-- 产品描述容器，Shopify粘贴时直接复制此div内容即可 --\u003e\n\u003cdiv class=\"homediyer-basket\"\u003e\n\u003c!-- 产品概述 --\u003e\n\u003cdiv class=\"hb-overview\"\u003e\n\u003cp\u003e☕ Whether you're pulling your morning shot or dialing in a new single-origin roast, the right filter basket makes all the difference. These \u003cstrong\u003e304 stainless steel espresso baskets\u003c\/strong\u003e are built for semi-automatic portafilter machines and come in three common sizes — 51mm, 54mm, and 58mm — so you can find the perfect fit for your setup. Designed with precision-etched holes, they help you achieve a balanced extraction with rich crema, reducing common issues like channeling or uneven flow. If you're a home barista tired of inconsistent shots, upgrading to a durable, food-grade steel basket is a small change that solves a big problem.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 产品特点（竖向列表，利于SEO收录） --\u003e\n\u003cdiv class=\"hb-features\"\u003e\n\u003ch2\u003e🔍 Key Features of Your 304 Stainless Steel Espresso Filter Basket\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"emoji-bullet\"\u003e✅\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eFood-Grade 304 Stainless Steel\u003c\/strong\u003e – Rust-resistant, odor-free, and built to last through thousands of extractions without degrading.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"emoji-bullet\"\u003e✅\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003ePrecision Laser-Etched Holes\u003c\/strong\u003e – Ultra-fine, evenly spaced filter holes promote smooth water flow and a velvety, balanced espresso with thick crema.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"emoji-bullet\"\u003e✅\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003e3 Portafilter Sizes Available\u003c\/strong\u003e – 51mm, 54mm, and 58mm options cover most semi-automatic machines and bottomless portafilters.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"emoji-bullet\"\u003e✅\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eSingle \u0026amp; Double Shot Versions\u003c\/strong\u003e – Choose the basket capacity that matches your daily brew routine (dose ratings are spec references, see FAQ).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"emoji-bullet\"\u003e✅\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eEasy to Clean \u0026amp; Maintain\u003c\/strong\u003e – Smooth stainless surface rinses clean quickly; simply wipe or brush after use to keep holes clear.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"emoji-bullet\"\u003e✅\u003c\/span\u003e \u003cspan\u003e\u003cstrong\u003eSecure Sealed Packaging\u003c\/strong\u003e – Each basket arrives in a protective sealed bag to prevent scratches or debris before first use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- 规格参数表格 --\u003e\n\u003cdiv class=\"hb-specs\"\u003e\n\u003ch2\u003e📏 Specifications \u0026amp; Fit Guide\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e304 Food-Grade Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Outer Diameters\u003c\/th\u003e\n\u003ctd\u003e51mm, 54mm, 58mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Portafilter Type\u003c\/th\u003e\n\u003ctd\u003eSemi-automatic\/bottomless portafilters with matching inner diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBasket Style\u003c\/th\u003e\n\u003ctd\u003eSingle shot \u0026amp; double shot (select when ordering)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter Hole Type\u003c\/th\u003e\n\u003ctd\u003ePrecision micro-perforated, non-pressurized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Includes\u003c\/th\u003e\n\u003ctd\u003e1 × Stainless steel filter basket in sealed bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDose Markings Note\u003c\/th\u003e\n\u003ctd\u003eGram numbers on the basket are size specs, not absolute capacity — actual yield depends on grind size and roast level.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- 常见问题（FAQ全展开） --\u003e\n\u003cdiv class=\"hb-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"hb-faq-item\"\u003e\n\u003ch3\u003e🤔 Why does my espresso spray or squirt during extraction?\u003c\/h3\u003e\n\u003cp\u003eSpritzing is typically caused by uneven distribution of coffee grounds, incorrect grind size, or inconsistent tamping — it's not a defect in the basket. Try adjusting your grind finer, using a distribution tool, and tamping evenly. Switching to a precision basket like this one can actually help reduce channeling, but proper puck prep is still key.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-faq-item\"\u003e\n\u003ch3\u003e📖 What do the gram numbers printed on the basket mean?\u003c\/h3\u003e\n\u003cp\u003eThe number (e.g., 18g or 20g) indicates the \u003cstrong\u003enominal dose specification\u003c\/strong\u003e for that basket size, not the exact capacity. The actual amount of coffee you can dose depends on the bean's density, roast level, and grind size. Feel free to dose a gram more or less to dial in your perfect shot.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-faq-item\"\u003e\n\u003ch3\u003e🔧 How do I know if this basket fits my portafilter?\u003c\/h3\u003e\n\u003cp\u003eMeasure the \u003cstrong\u003einner diameter\u003c\/strong\u003e of your portafilter where the basket sits. If it matches 51mm, 54mm, or 58mm (slightly under is normal), this basket will fit. Most home semi-automatic machines use one of these three sizes. If you're unsure, check your machine's manual or measure with a ruler before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-faq-item\"\u003e\n\u003ch3\u003e💧 Will this stainless steel basket rust over time?\u003c\/h3\u003e\n\u003cp\u003eNo. Made from genuine \u003cstrong\u003e304 food-grade stainless steel\u003c\/strong\u003e, it's highly resistant to corrosion. To keep it in top shape, simply rinse and dry after use — avoid harsh detergents or soaking in undissolved descaling powder, which can affect any stainless surface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-faq-item\"\u003e\n\u003ch3\u003e⏳ When should I replace my filter basket?\u003c\/h3\u003e\n\u003cp\u003eWith regular home use, a quality 304 stainless basket can easily last several years. However, if you notice persistent extraction issues (uneven flow, visible wear, or clogged holes that can't be cleaned) — or after approximately \u003cstrong\u003e3,000 shots\u003c\/strong\u003e — it's a good idea to replace it. A fresh precision basket restores consistency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hb-faq-item\"\u003e\n\u003ch3\u003e🧼 Can I use it with a bottomless portafilter?\u003c\/h3\u003e\n\u003cp\u003eYes! These baskets are fully compatible with \u003cstrong\u003ebottomless (naked) portafilters\u003c\/strong\u003e of the matching diameter. In fact, the precision hole pattern makes them an excellent choice for diagnosing your extraction and improving your technique.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"Cleaning powder bowl 51MM","offer_id":52233290613010,"sku":"HKTBKFA10001","price":15.0,"currency_code":"USD","in_stock":true},{"title":"Cleaning powder bowl 54MM","offer_id":52233290645778,"sku":"HKTBKFA10002","price":16.0,"currency_code":"USD","in_stock":true},{"title":"Cleaning Powder Bowl 58MM","offer_id":52233290678546,"sku":"HKTBKFA10003","price":17.0,"currency_code":"USD","in_stock":true},{"title":"Single piece 51MM","offer_id":52233290711314,"sku":"HKTBKFA10004","price":15.0,"currency_code":"USD","in_stock":true},{"title":"Double 51MM","offer_id":52233290744082,"sku":"HKTBKFA10005","price":15.0,"currency_code":"USD","in_stock":true},{"title":"Four pieces 51MM","offer_id":52233290776850,"sku":"HKTBKFA10006","price":16.0,"currency_code":"USD","in_stock":true},{"title":"54MMSingle Powder Bowl","offer_id":52233290809618,"sku":"HKTBKFA10007","price":16.0,"currency_code":"USD","in_stock":true},{"title":"Double 54MM","offer_id":52233290842386,"sku":"HKTBKFA10008","price":16.0,"currency_code":"USD","in_stock":true},{"title":"Single piece 58MM","offer_id":52233290875154,"sku":"HKTBKFA10009","price":17.0,"currency_code":"USD","in_stock":true},{"title":"Double 58MM","offer_id":52233290907922,"sku":"HKTBKFA10010","price":17.0,"currency_code":"USD","in_stock":true},{"title":"58MM Four-compartmentPowder Bowl","offer_id":52233290940690,"sku":"HKTBKFA10011","price":19.0,"currency_code":"USD","in_stock":true},{"title":"Double 51MM height increase","offer_id":52233290973458,"sku":"HKTBKFA10012","price":20.0,"currency_code":"USD","in_stock":true},{"title":"IMS vertical model 58MM","offer_id":52233291006226,"sku":"HKTBKFA10013","price":32.0,"currency_code":"USD","in_stock":true},{"title":"51MMSingle Boost Version","offer_id":52233291038994,"sku":"HKTBKFA10014","price":17.0,"currency_code":"USD","in_stock":true},{"title":"51MM Double Boost Version","offer_id":52233291071762,"sku":"HKTBKFA10015","price":18.0,"currency_code":"USD","in_stock":true},{"title":"58MM22 high","offer_id":52233291104530,"sku":"HKTBKFA10016","price":36.0,"currency_code":"USD","in_stock":true},{"title":"58MM26 High","offer_id":52233291137298,"sku":"HKTBKFA10017","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/02_fixed.jpg?v=1777538132","url":"https:\/\/homediyer.com\/products\/304-stainless-steel-espresso-filter-basket-51mm-54mm-58mm-single-double-shot-precision-portafilter-cup","provider":"HomeDIYer","version":"1.0","type":"link"}