{"product_id":"gsi-creos-mr-brush-starliner-fine-liner-10-0-bh03","title":"GSI Creos Mr. Brush Starliner Fine Liner 10\/0 BH03","description":"\u003cstyle\u003e\n  .mh-bh03 {\n    --mh-text: #1f2937;\n    --mh-muted: #4b5563;\n    --mh-border: #d1d5db;\n    --mh-soft: #f7f8fa;\n    --mh-heading: #111827;\n    --mh-link: #0076bd;\n    --mh-hover: #f37021;\n\n    font-family: Arial, Helvetica, sans-serif;\n    color: var(--mh-text);\n    line-height: 1.65;\n    max-width: 1100px;\n    margin: 0 auto;\n  }\n\n  .mh-bh03 * {\n    box-sizing: border-box;\n  }\n\n  .mh-bh03 h2,\n  .mh-bh03 h3 {\n    color: var(--mh-heading);\n    line-height: 1.3;\n    margin-top: 0;\n  }\n\n  .mh-bh03 h2 {\n    font-size: clamp(25px, 4vw, 36px);\n    margin-bottom: 15px;\n  }\n\n  .mh-bh03 h3 {\n    font-size: clamp(20px, 3vw, 25px);\n    margin-bottom: 14px;\n  }\n\n  .mh-bh03 p {\n    margin: 0 0 16px;\n  }\n\n  .mh-bh03 ul {\n    margin: 0;\n    padding-left: 22px;\n  }\n\n  .mh-bh03 li {\n    margin-bottom: 9px;\n  }\n\n  .mh-bh03 a {\n    color: var(--mh-link);\n    font-weight: 700;\n    text-decoration: underline;\n    text-decoration-thickness: 1px;\n    text-underline-offset: 3px;\n    transition: color 0.2s ease, text-decoration-color 0.2s ease;\n  }\n\n  .mh-bh03 a:hover,\n  .mh-bh03 a:focus-visible {\n    color: var(--mh-hover) !important;\n    text-decoration-color: var(--mh-hover) !important;\n  }\n\n  .mh-bh03 a:focus-visible {\n    outline: 2px solid var(--mh-hover);\n    outline-offset: 3px;\n    border-radius: 2px;\n  }\n\n  .mh-bh03 .mh-hero {\n    background: linear-gradient(135deg, #f8fafc, #eef1f4);\n    border: 1px solid var(--mh-border);\n    border-radius: 12px;\n    padding: clamp(22px, 5vw, 38px);\n    margin-bottom: 24px;\n  }\n\n  .mh-bh03 .mh-label {\n    display: inline-block;\n    margin-bottom: 12px;\n    font-size: 13px;\n    font-weight: 700;\n    letter-spacing: 1.3px;\n    text-transform: uppercase;\n    color: #b42318;\n  }\n\n  .mh-bh03 .mh-intro {\n    font-size: 17px;\n    color: var(--mh-muted);\n    max-width: 900px;\n  }\n\n  .mh-bh03 .mh-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 20px;\n    margin-bottom: 24px;\n  }\n\n  .mh-bh03 .mh-card {\n    border: 1px solid var(--mh-border);\n    border-radius: 10px;\n    padding: 22px;\n    background: #ffffff;\n  }\n\n  .mh-bh03 .mh-section {\n    border: 1px solid var(--mh-border);\n    border-radius: 10px;\n    padding: 24px;\n    margin-bottom: 24px;\n    background: #ffffff;\n  }\n\n  .mh-bh03 .mh-specs {\n    width: 100%;\n    border-collapse: collapse;\n  }\n\n  .mh-bh03 .mh-specs th,\n  .mh-bh03 .mh-specs td {\n    text-align: left;\n    vertical-align: top;\n    padding: 11px 10px;\n    border-bottom: 1px solid #e5e7eb;\n  }\n\n  .mh-bh03 .mh-specs th {\n    width: 42%;\n    color: var(--mh-heading);\n    font-weight: 700;\n  }\n\n  .mh-bh03 .mh-specs tr:last-child th,\n  .mh-bh03 .mh-specs tr:last-child td {\n    border-bottom: 0;\n  }\n\n  .mh-bh03 .mh-faq details {\n    border: 1px solid var(--mh-border);\n    border-radius: 8px;\n    margin-bottom: 11px;\n    background: #ffffff;\n    overflow: hidden;\n  }\n\n  .mh-bh03 .mh-faq summary {\n    position: relative;\n    padding: 16px 46px 16px 17px;\n    cursor: pointer;\n    font-weight: 700;\n    color: var(--mh-heading);\n    list-style: none;\n  }\n\n  .mh-bh03 .mh-faq summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .mh-bh03 .mh-faq summary::after {\n    content: \"+\";\n    position: absolute;\n    right: 18px;\n    top: 50%;\n    transform: translateY(-50%);\n    font-size: 24px;\n    font-weight: 400;\n  }\n\n  .mh-bh03 .mh-faq details[open] summary::after {\n    content: \"−\";\n  }\n\n  .mh-bh03 .mh-faq-answer {\n    padding: 0 17px 17px;\n    color: var(--mh-muted);\n  }\n\n  @media (max-width: 700px) {\n    .mh-bh03 .mh-grid {\n      grid-template-columns: 1fr;\n    }\n\n    .mh-bh03 .mh-card,\n    .mh-bh03 .mh-section {\n      padding: 19px;\n    }\n\n    .mh-bh03 .mh-specs th,\n    .mh-bh03 .mh-specs td {\n      display: block;\n      width: 100%;\n      padding: 8px 4px;\n    }\n\n    .mh-bh03 .mh-specs th {\n      padding-bottom: 1px;\n      border-bottom: 0;\n    }\n\n    .mh-bh03 .mh-specs td {\n      padding-top: 1px;\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"mh-bh03\"\u003e\n\n  \u003csection class=\"mh-hero\"\u003e\n    \u003cspan class=\"mh-label\"\u003eMr. Hobby Ultra-Fine Detail Brush\u003c\/span\u003e\n\n    \u003ch2\u003eGSI Creos Mr. Brush Starliner Fine Liner 10\/0 BH03\u003c\/h2\u003e\n\n    \u003cp class=\"mh-intro\"\u003e\n      The GSI Creos Mr. Brush Starliner Fine Liner 10\/0 BH03 is an\n      ultra-fine precision brush designed for detailed miniature and\n      scale-model painting. Its short, narrow synthetic PBT tip provides\n      accurate paint placement for fine lines, facial details, sharp\n      highlights, markings, and other intricate finishing work.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003cdiv class=\"mh-grid\"\u003e\n\n    \u003csection class=\"mh-card\"\u003e\n      \u003ch3\u003eKey Features\u003c\/h3\u003e\n\n      \u003cul\u003e\n        \u003cli\u003e\n          \u003cstrong\u003eUltra-fine 10\/0 brush size\u003c\/strong\u003e for micro-detail painting\n          and precise line work.\n        \u003c\/li\u003e\n\n        \u003cli\u003e\n          \u003cstrong\u003e4.5mm bristle length\u003c\/strong\u003e provides close control over the\n          working tip.\n        \u003c\/li\u003e\n\n        \u003cli\u003e\n          \u003cstrong\u003eSynthetic PBT fibers\u003c\/strong\u003e offer reliable paint retention,\n          smooth release, and responsive handling.\n        \u003c\/li\u003e\n\n        \u003cli\u003e\n          \u003cstrong\u003eFine pointed profile\u003c\/strong\u003e supports miniature eyes,\n          markings, edge highlights, and small surface details.\n        \u003c\/li\u003e\n\n        \u003cli\u003e\n          \u003cstrong\u003eDesigned for water-based hobby paints\u003c\/strong\u003e used on\n          miniatures, figures, Gunpla, and scale models.\n        \u003c\/li\u003e\n\n        \u003cli\u003e\n          \u003cstrong\u003eNatural wood handle\u003c\/strong\u003e provides a lightweight and\n          comfortable grip.\n        \u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/section\u003e\n\n    \u003csection class=\"mh-card\"\u003e\n      \u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\n      \u003ctable class=\"mh-specs\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n            \u003ctd\u003eGSI Creos Mr. Hobby\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eProduct Line\u003c\/th\u003e\n            \u003ctd\u003eMr. Brush Starliner\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n            \u003ctd\u003eFine Liner 10\/0\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eManufacturer SKU\u003c\/th\u003e\n            \u003ctd\u003eBH03\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBrush Type\u003c\/th\u003e\n            \u003ctd\u003eUltra-fine detail brush\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBrush Size\u003c\/th\u003e\n            \u003ctd\u003e10\/0\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBristle Material\u003c\/th\u003e\n            \u003ctd\u003eSynthetic PBT fiber\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eHandle Material\u003c\/th\u003e\n            \u003ctd\u003eNatural wood\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eFerrule Material\u003c\/th\u003e\n            \u003ctd\u003eBrass\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eOverall Length\u003c\/th\u003e\n            \u003ctd\u003e150.5mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBristle Length\u003c\/th\u003e\n            \u003ctd\u003e4.5mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBarcode\u003c\/th\u003e\n            \u003ctd\u003e4973028503067\u003c\/td\u003e\n          \u003c\/tr\u003e\n\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eCountry of Origin\u003c\/th\u003e\n            \u003ctd\u003eJapan\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/section\u003e\n\n  \u003c\/div\u003e\n\n  \u003csection class=\"mh-section\"\u003e\n    \u003ch3\u003eUltra-Fine Precision for Detailed Painting\u003c\/h3\u003e\n\n    \u003cp\u003e\n      The Starliner Fine Liner 10\/0 is designed for painting extremely small\n      details where accurate placement and close brush control are essential.\n      Its short, ultra-fine tip allows the painter to work precisely around\n      sculpted details without covering nearby areas.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      It is well suited to painting miniature eyes, facial features, equipment,\n      symbols, cockpit instruments, fine highlights, small markings, and other\n      intricate model details.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"mh-section\"\u003e\n    \u003ch3\u003eSynthetic PBT Fibers with Controlled Paint Flow\u003c\/h3\u003e\n\n    \u003cp\u003e\n      The specially selected synthetic PBT fibers are designed to absorb and\n      retain a practical amount of paint while releasing it smoothly from the\n      tip. This helps create controlled lines and small details without sudden\n      paint deposits.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      The fibers provide a balance of flexibility and resilience, helping the\n      fine tip remain responsive during careful miniature and scale-model\n      painting.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"mh-section\"\u003e\n    \u003ch3\u003eDesigned for Water-Based Hobby Paints\u003c\/h3\u003e\n\n    \u003cp\u003e\n      The BH03 is particularly well suited to water-based model and miniature\n      paints. Correct paint consistency is important when using an ultra-fine\n      brush, as paint that is too thick may not flow smoothly from the tip.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      Prepare or thin the paint according to the paint manufacturer's\n      instructions and load only a small amount onto the brush for the best\n      control.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"mh-section\"\u003e\n    \u003ch3\u003eRecommended Applications\u003c\/h3\u003e\n\n    \u003cul\u003e\n      \u003cli\u003eMiniature eyes and facial features\u003c\/li\u003e\n      \u003cli\u003eFine edge highlights\u003c\/li\u003e\n      \u003cli\u003eSmall markings and symbols\u003c\/li\u003e\n      \u003cli\u003eScale-model cockpit and instrument details\u003c\/li\u003e\n      \u003cli\u003eGunpla panel and mechanical details\u003c\/li\u003e\n      \u003cli\u003eTabletop miniature finishing work\u003c\/li\u003e\n      \u003cli\u003ePrecise touch-ups and thin lines\u003c\/li\u003e\n      \u003cli\u003eWater-based model and miniature paints\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"mh-section\"\u003e\n    \u003ch3\u003eBrush Care\u003c\/h3\u003e\n\n    \u003cp\u003e\n      Clean the brush promptly after use with a cleaner suitable for the paint\n      being used. Avoid allowing paint to dry near the ferrule because dried\n      paint can cause the fine bristles to separate or lose their shape.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      After cleaning, gently restore the pointed tip and allow the brush to dry\n      without resting its weight on the bristles. Avoid soaking the natural\n      wood handle.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"mh-section mh-faq\"\u003e\n    \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat size is the Mr. Brush Starliner BH03?\u003c\/summary\u003e\n\n      \u003cdiv class=\"mh-faq-answer\"\u003e\n        The BH03 is a Fine Liner 10\/0 brush with an overall length of 150.5mm\n        and a bristle length of 4.5mm.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat are the BH03 bristles made from?\u003c\/summary\u003e\n\n      \u003cdiv class=\"mh-faq-answer\"\u003e\n        The brush uses synthetic PBT fibers designed for paint retention,\n        controlled release, resilience, and precise detail work.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat is a 10\/0 brush used for?\u003c\/summary\u003e\n\n      \u003cdiv class=\"mh-faq-answer\"\u003e\n        A 10\/0 brush is intended for ultra-fine details such as miniature\n        eyes, facial features, small markings, fine highlights, and precise\n        model-painting work.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eIs the BH03 suitable for miniature painting?\u003c\/summary\u003e\n\n      \u003cdiv class=\"mh-faq-answer\"\u003e\n        Yes. It is specifically suited to detailed miniature, figure, Gunpla,\n        and scale-model painting.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat paint works best with this brush?\u003c\/summary\u003e\n\n      \u003cdiv class=\"mh-faq-answer\"\u003e\n        The synthetic fibers are particularly suitable for water-based hobby\n        and model paints. Properly prepared or thinned paint will provide the\n        best flow from the ultra-fine tip.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow should the BH03 be cleaned?\u003c\/summary\u003e\n\n      \u003cdiv class=\"mh-faq-answer\"\u003e\n        Clean the brush immediately after use with a cleaner appropriate for\n        the paint. Gently reshape the fine point and allow it to dry without\n        pressure on the bristles.\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"mh-section\"\u003e\n    \u003ch3\u003eExplore More Precision Painting Brushes\u003c\/h3\u003e\n\n    \u003cp\u003e\n      Browse additional products in our\n      \u003ca href=\"https:\/\/spraygunner.com\/collections\/gsi-creos-paint-brushes\"\u003eGSI Creos paint brush collection\u003c\/a\u003e,\n      compare more\n      \u003ca href=\"https:\/\/spraygunner.com\/collections\/detail-brush-1\"\u003edetail brushes\u003c\/a\u003e,\n      explore our full\n      \u003ca href=\"https:\/\/spraygunner.com\/collections\/model-brush\"\u003emodel brush collection\u003c\/a\u003e,\n      or discover additional products from\n      \u003ca href=\"https:\/\/spraygunner.com\/collections\/gsi-creos-mr-hobby\"\u003eGSI Creos Mr. Hobby\u003c\/a\u003e.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"GSI Creos Mr. Hobby","offers":[{"title":"Default Title","offer_id":47445493448866,"sku":"BH03","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6159\/9138\/files\/BH03-1.webp?v=1784620714","url":"https:\/\/spraygunner.com\/products\/gsi-creos-mr-brush-starliner-fine-liner-10-0-bh03","provider":"SprayGunner","version":"1.0","type":"link"}