{"id":15030,"date":"2025-06-06T15:54:08","date_gmt":"2025-06-06T20:54:08","guid":{"rendered":"https:\/\/blog.misumiusa.com\/?page_id=15030"},"modified":"2025-06-06T16:01:14","modified_gmt":"2025-06-06T21:01:14","slug":"wrench-conversion-chart","status":"publish","type":"page","link":"https:\/\/us.misumi-ec.com\/blog\/wrench-conversion-chart\/","title":{"rendered":"Wrench Conversion Chart &#8211; Metric to Standard (SAE\/Inches)"},"content":{"rendered":"\n<p>Converting between metric and standard (SAE) wrench sizes is a common task when working with fasteners from different systems. This chart provides a quick reference for matching metric wrench sizes to their closest standard (inch-based) equivalents. It&#8217;s a practical tool for mechanics, technicians, and anyone who regularly works with both measurement systems.<\/p>\n\n\n\n\n\n\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <title>Metric to Standard Wrench Conversion Chart<\/title>\n    <style>\n        .wrench-chart-wrapper {\n            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;\n            background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);\n            margin: 20px auto;\n            padding: 30px;\n            border-radius: 20px;\n            box-sizing: border-box;\n            max-width: 940px;\n            display: block;\n            position: relative;\n            isolation: isolate;\n        }\n\n        .wrench-chart-wrapper * {\n            box-sizing: border-box;\n        }\n\n        .wrench-chart-wrapper .conversion-table {\n            width: 100%;\n            border-collapse: collapse;\n            background: white;\n            border-radius: 12px;\n            overflow: hidden;\n            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);\n            margin: 0;\n        }\n\n        .wrench-chart-wrapper .conversion-table th {\n            background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);\n            color: white;\n            padding: 18px 15px;\n            text-align: center;\n            font-weight: 600;\n            font-size: 1.1em;\n            text-transform: uppercase;\n            letter-spacing: 1px;\n            margin: 0;\n        }\n\n        .wrench-chart-wrapper .conversion-table td {\n            padding: 15px;\n            text-align: center;\n            border-bottom: 1px solid #ecf0f1;\n            font-size: 1em;\n            font-weight: 500;\n            transition: all 0.3s ease;\n            position: relative;\n            margin: 0;\n        }\n\n        .wrench-chart-wrapper .conversion-table tr:hover {\n            background: linear-gradient(135deg, #4a90e210, #357abd10);\n            transform: translateY(-2px);\n            box-shadow: 0 8px 25px rgba(74, 144, 226, 0.15);\n        }\n\n        .wrench-chart-wrapper .conversion-table tr:hover td {\n            color: #2c3e50;\n            font-weight: 600;\n        }\n\n        .wrench-chart-wrapper .metric-size {\n            color: #e74c3c;\n            font-weight: 600;\n        }\n\n        .wrench-chart-wrapper .standard-size {\n            color: #27ae60;\n            font-weight: 600;\n        }\n\n        .wrench-chart-wrapper .decimal-equiv {\n            color: #1e88e5;\n            font-size: 0.9em;\n        }\n\n        .wrench-chart-wrapper .notes {\n            margin-top: 25px;\n            padding: 20px;\n            background: linear-gradient(135deg, #ffeaa7, #fdcb6e);\n            border-radius: 12px;\n            border-left: 5px solid #f39c12;\n        }\n\n        .wrench-chart-wrapper .notes h3 {\n            color: #d35400;\n            margin-top: 0;\n            font-size: 1.2em;\n        }\n\n        .wrench-chart-wrapper .notes ul {\n            color: #8b4513;\n            line-height: 1.6;\n            margin: 10px 0;\n            padding-left: 20px;\n        }\n\n        .wrench-chart-wrapper .notes li {\n            margin-bottom: 8px;\n        }\n\n        .wrench-chart-wrapper .conversion-table tbody tr {\n            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);\n            isolation: isolate;\n            will-change: transform, box-shadow;\n        }\n\n        .wrench-chart-wrapper .conversion-table tbody tr:hover {\n            z-index: 10;\n            position: relative;\n        }\n\n        .wrench-chart-wrapper .conversion-table * {\n            transform: translateZ(0);\n            backface-visibility: hidden;\n        }\n\n        \/* Reduce animation complexity during scroll *\/\n        @media (prefers-reduced-motion: reduce) {\n            .wrench-chart-wrapper .conversion-table tbody tr {\n                animation: none;\n                transition: none;\n            }\n        }\n\n        \/* Responsive design *\/\n        @media (max-width: 768px) {\n            .wrench-chart-wrapper {\n                padding: 20px;\n                margin: 10px;\n            }\n            \n            .wrench-chart-wrapper .conversion-table th,\n            .wrench-chart-wrapper .conversion-table td {\n                padding: 12px 8px;\n                font-size: 0.9em;\n            }\n        }\n\n        \/* Animation for table load *\/\n        .wrench-chart-wrapper .conversion-table tbody tr {\n            animation: wrenchSlideIn 0.5s ease forwards;\n            opacity: 0;\n            transform: translateY(20px);\n        }\n\n        @keyframes wrenchSlideIn {\n            to {\n                opacity: 1;\n                transform: translateY(0);\n            }\n        }\n    <\/style>\n\n\n    <div class=\"wrench-chart-wrapper\">\n        <table class=\"conversion-table\">\n            <thead>\n                <tr>\n                    <th>Metric Size (mm)<\/th>\n                    <th>Closest Standard Size<\/th>\n                    <th>Decimal Equivalent<\/th>\n                    <th>Difference<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr style=\"animation-delay: 0.05s\">\n                    <td class=\"metric-size\">3.18mm<\/td>\n                    <td class=\"standard-size\">1\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.125&#8243;<\/td>\n                    <td>+0.000&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.1s\">\n                    <td class=\"metric-size\">4mm<\/td>\n                    <td class=\"standard-size\">5\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.156&#8243;<\/td>\n                    <td>-0.001&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.15s\">\n                    <td class=\"metric-size\">5mm<\/td>\n                    <td class=\"standard-size\">3\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.188&#8243;<\/td>\n                    <td>-0.009&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.2s\">\n                    <td class=\"metric-size\">6mm<\/td>\n                    <td class=\"standard-size\">7\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.219&#8243;<\/td>\n                    <td>-0.017&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.25s\">\n                    <td class=\"metric-size\">7mm<\/td>\n                    <td class=\"standard-size\">1\/4&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.250&#8243;<\/td>\n                    <td>-0.025&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.3s\">\n                    <td class=\"metric-size\">8mm<\/td>\n                    <td class=\"standard-size\">5\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.313&#8243;<\/td>\n                    <td>-0.002&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.35s\">\n                    <td class=\"metric-size\">9mm<\/td>\n                    <td class=\"standard-size\">11\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.344&#8243;<\/td>\n                    <td>-0.010&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.4s\">\n                    <td class=\"metric-size\">10mm<\/td>\n                    <td class=\"standard-size\">3\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.375&#8243;<\/td>\n                    <td>-0.019&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.45s\">\n                    <td class=\"metric-size\">11mm<\/td>\n                    <td class=\"standard-size\">7\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.438&#8243;<\/td>\n                    <td>-0.005&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.5s\">\n                    <td class=\"metric-size\">12mm<\/td>\n                    <td class=\"standard-size\">15\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.469&#8243;<\/td>\n                    <td>+0.003&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.55s\">\n                    <td class=\"metric-size\">13mm<\/td>\n                    <td class=\"standard-size\">1\/2&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.500&#8243;<\/td>\n                    <td>-0.012&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.6s\">\n                    <td class=\"metric-size\">14mm<\/td>\n                    <td class=\"standard-size\">9\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.563&#8243;<\/td>\n                    <td>-0.012&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.65s\">\n                    <td class=\"metric-size\">15mm<\/td>\n                    <td class=\"standard-size\">19\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.594&#8243;<\/td>\n                    <td>+0.003&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.7s\">\n                    <td class=\"metric-size\">16mm<\/td>\n                    <td class=\"standard-size\">5\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.625&#8243;<\/td>\n                    <td>-0.005&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.75s\">\n                    <td class=\"metric-size\">17mm<\/td>\n                    <td class=\"standard-size\">21\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.656&#8243;<\/td>\n                    <td>+0.013&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.8s\">\n                    <td class=\"metric-size\">18mm<\/td>\n                    <td class=\"standard-size\">11\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.688&#8243;<\/td>\n                    <td>+0.021&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.85s\">\n                    <td class=\"metric-size\">19mm<\/td>\n                    <td class=\"standard-size\">3\/4&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.750&#8243;<\/td>\n                    <td>-0.002&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.9s\">\n                    <td class=\"metric-size\">20mm<\/td>\n                    <td class=\"standard-size\">25\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.781&#8243;<\/td>\n                    <td>+0.006&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 0.95s\">\n                    <td class=\"metric-size\">21mm<\/td>\n                    <td class=\"standard-size\">13\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.813&#8243;<\/td>\n                    <td>+0.014&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1s\">\n                    <td class=\"metric-size\">22mm<\/td>\n                    <td class=\"standard-size\">7\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.875&#8243;<\/td>\n                    <td>-0.009&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.05s\">\n                    <td class=\"metric-size\">23mm<\/td>\n                    <td class=\"standard-size\">29\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.906&#8243;<\/td>\n                    <td>-0.000&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.1s\">\n                    <td class=\"metric-size\">24mm<\/td>\n                    <td class=\"standard-size\">15\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">0.938&#8243;<\/td>\n                    <td>-0.007&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.15s\">\n                    <td class=\"metric-size\">25mm<\/td>\n                    <td class=\"standard-size\">1&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.000&#8243;<\/td>\n                    <td>-0.016&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.2s\">\n                    <td class=\"metric-size\">26mm<\/td>\n                    <td class=\"standard-size\">1-1\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.031&#8243;<\/td>\n                    <td>-0.007&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.25s\">\n                    <td class=\"metric-size\">27mm<\/td>\n                    <td class=\"standard-size\">1-1\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.063&#8243;<\/td>\n                    <td>+0.001&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.3s\">\n                    <td class=\"metric-size\">28mm<\/td>\n                    <td class=\"standard-size\">1-1\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.125&#8243;<\/td>\n                    <td>+0.023&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.35s\">\n                    <td class=\"metric-size\">29mm<\/td>\n                    <td class=\"standard-size\">1-5\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.156&#8243;<\/td>\n                    <td>+0.014&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.4s\">\n                    <td class=\"metric-size\">30mm<\/td>\n                    <td class=\"standard-size\">1-3\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.188&#8243;<\/td>\n                    <td>+0.006&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.45s\">\n                    <td class=\"metric-size\">31mm<\/td>\n                    <td class=\"standard-size\">1-7\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.219&#8243;<\/td>\n                    <td>-0.002&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.5s\">\n                    <td class=\"metric-size\">32mm<\/td>\n                    <td class=\"standard-size\">1-1\/4&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.250&#8243;<\/td>\n                    <td>-0.010&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.55s\">\n                    <td class=\"metric-size\">33mm<\/td>\n                    <td class=\"standard-size\">1-19\/64&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.297&#8243;<\/td>\n                    <td>-0.002&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.6s\">\n                    <td class=\"metric-size\">34mm<\/td>\n                    <td class=\"standard-size\">1-5\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.313&#8243;<\/td>\n                    <td>-0.026&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.65s\">\n                    <td class=\"metric-size\">35mm<\/td>\n                    <td class=\"standard-size\">1-3\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.375&#8243;<\/td>\n                    <td>+0.003&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.7s\">\n                    <td class=\"metric-size\">36mm<\/td>\n                    <td class=\"standard-size\">1-7\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.438&#8243;<\/td>\n                    <td>+0.020&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.75s\">\n                    <td class=\"metric-size\">38mm<\/td>\n                    <td class=\"standard-size\">1-1\/2&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.500&#8243;<\/td>\n                    <td>+0.004&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.8s\">\n                    <td class=\"metric-size\">39mm<\/td>\n                    <td class=\"standard-size\">1-9\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.563&#8243;<\/td>\n                    <td>+0.027&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.85s\">\n                    <td class=\"metric-size\">40mm<\/td>\n                    <td class=\"standard-size\">1-9\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.563&#8243;<\/td>\n                    <td>-0.012&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.9s\">\n                    <td class=\"metric-size\">41mm<\/td>\n                    <td class=\"standard-size\">1-5\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.625&#8243;<\/td>\n                    <td>+0.011&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 1.95s\">\n                    <td class=\"metric-size\">46mm<\/td>\n                    <td class=\"standard-size\">1-13\/16&#8243;<\/td>\n                    <td class=\"decimal-equiv\">1.813&#8243;<\/td>\n                    <td>+0.001&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 2s\">\n                    <td class=\"metric-size\">50mm<\/td>\n                    <td class=\"standard-size\">2&#8243;<\/td>\n                    <td class=\"decimal-equiv\">2.000&#8243;<\/td>\n                    <td>+0.032&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 2.05s\">\n                    <td class=\"metric-size\">51mm<\/td>\n                    <td class=\"standard-size\">2&#8243;<\/td>\n                    <td class=\"decimal-equiv\">2.000&#8243;<\/td>\n                    <td>-0.008&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 2.1s\">\n                    <td class=\"metric-size\">54mm<\/td>\n                    <td class=\"standard-size\">2-1\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">2.125&#8243;<\/td>\n                    <td>+0.000&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 2.15s\">\n                    <td class=\"metric-size\">55mm<\/td>\n                    <td class=\"standard-size\">2-5\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">2.156&#8243;<\/td>\n                    <td>-0.009&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 2.2s\">\n                    <td class=\"metric-size\">57mm<\/td>\n                    <td class=\"standard-size\">2-1\/4&#8243;<\/td>\n                    <td class=\"decimal-equiv\">2.250&#8243;<\/td>\n                    <td>+0.006&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 2.25s\">\n                    <td class=\"metric-size\">58mm<\/td>\n                    <td class=\"standard-size\">2-9\/32&#8243;<\/td>\n                    <td class=\"decimal-equiv\">2.281&#8243;<\/td>\n                    <td>+0.000&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 2.3s\">\n                    <td class=\"metric-size\">60mm<\/td>\n                    <td class=\"standard-size\">2-3\/8&#8243;<\/td>\n                    <td class=\"decimal-equiv\">2.375&#8243;<\/td>\n                    <td>+0.014&#8243;<\/td>\n                <\/tr>\n                <tr style=\"animation-delay: 2.35s\">\n                    <td class=\"metric-size\">63mm<\/td>\n                    <td class=\"standard-size\">2-1\/2&#8243;<\/td>\n                    <td class=\"decimal-equiv\">2.500&#8243;<\/td>\n                    <td>+0.020&#8243;<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n\n        <div class=\"notes\">\n            <h3>Important Notes:<\/h3>\n            <ul>\n                <li><strong>Differences:<\/strong> The difference column shows how much larger (+) or smaller (-) the standard size is compared to the metric size.<\/li>\n                <li><strong>Interchangeability:<\/strong> Sizes with differences under \u00b10.005&#8243; are generally interchangeable for most applications.<\/li>\n                <li><strong>Precision:<\/strong> Always use the exact size when possible for critical applications or when working with precision fasteners.<\/li>\n                <li><strong>Tool Quality:<\/strong> Higher quality tools typically have tighter tolerances and better fit.<\/li>\n                <li><strong>Material Considerations:<\/strong> Softer materials (brass, aluminum) require more precise fits to avoid damage.<\/li>\n            <\/ul>\n        <\/div>\n    <\/div>\n\n    <script>\n        \/\/ Enhanced scroll performance for WordPress\n        document.addEventListener('DOMContentLoaded', function() {\n            const rows = document.querySelectorAll('.wrench-chart-wrapper .conversion-table tbody tr');\n            \n            \/\/ Optimized hover effects with scroll performance\n            rows.forEach(row => {\n                row.addEventListener('mouseenter', function() {\n                    if (!window.wrenchChartScrolling) {\n                        this.style.transform = 'translateY(-3px) scale(1.02)';\n                        this.style.boxShadow = '0 12px 30px rgba(74, 144, 226, 0.2)';\n                    }\n                });\n                \n                row.addEventListener('mouseleave', function() {\n                    this.style.transform = 'translateY(0) scale(1)';\n                    this.style.boxShadow = 'none';\n                });\n                \n                \/\/ Add click effect for mobile\n                row.addEventListener('touchstart', function() {\n                    this.style.backgroundColor = 'rgba(74, 144, 226, 0.1)';\n                });\n                \n                row.addEventListener('touchend', function() {\n                    setTimeout(() => {\n                        this.style.backgroundColor = '';\n                    }, 200);\n                });\n            });\n            \n            \/\/ Scroll performance optimization\n            let scrollTimer = null;\n            window.addEventListener('scroll', function() {\n                window.wrenchChartScrolling = true;\n                clearTimeout(scrollTimer);\n                scrollTimer = setTimeout(function() {\n                    window.wrenchChartScrolling = false;\n                }, 150);\n            }, { passive: true });\n        });\n    <\/script>\n\n\n\n\n\n<p><a href=\"https:\/\/us.misumi-ec.com\/\" title=\"\">MISUMI USA<\/a> offers a wide selection of <a href=\"https:\/\/us.misumi-ec.com\/vona2\/fs_processing\/T0600000000\/T0601000000\/\" title=\"\">wrenches<\/a>, <a href=\"https:\/\/us.misumi-ec.com\/vona2\/fs_processing\/T0600000000\/T0605000000\/\" title=\"\">socket sets<\/a>, and fasteners, all available with fast shipping. If you have questions about wrench or socket sizing for your next project, our product experts are <a href=\"https:\/\/us.misumi-ec.com\/service\/info\/help-center\/help-center.html\" title=\"\">here to help<\/a>. Be sure to check out our MechBlog for additional articles and <a href=\"https:\/\/us.misumi-ec.com\/blog\/metric-socket-head-cap-screws-dimensions\/\" title=\"\">reference charts<\/a> designed to support engineers and manufacturers as they navigate common challenges.<\/p>\n\n\n\n<p>Author: <a href=\"https:\/\/us.misumi-ec.com\/blog\/author\/sbredemann\/\" title=\"\">Scott Bredemann<\/a> | Updated: 6\/6\/2025<\/p>\n\n\n\n<p class=\"has-small-font-size\"><strong>Disclaimer<br><\/strong>The content on this webpage is for informational purposes only. MISUMI makes no guarantees, expressed or implied, regarding the accuracy, completeness, or validity of the information. Performance parameters, tolerances, designs, materials, or processes should not be assumed to reflect third-party suppliers\u2019 or manufacturers\u2019 deliverables within MISUMI\u2019s network. Buyers are responsible for specifying their part requirements<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Converting between metric and standard (SAE) wrench sizes is a common task when working with fasteners from different systems. This chart provides a quick reference for matching metric wrench sizes to their closest standard (inch-based) equivalents. It&#8217;s a practical tool for mechanics, technicians, and anyone who regularly works with both measurement systems. Metric to Standard Wrench Conversion Chart Metric Size [&hellip;]<\/p>\n","protected":false},"author":70,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/us.misumi-ec.com\/blog\/wp-json\/wp\/v2\/pages\/15030"}],"collection":[{"href":"https:\/\/us.misumi-ec.com\/blog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/us.misumi-ec.com\/blog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/us.misumi-ec.com\/blog\/wp-json\/wp\/v2\/users\/70"}],"replies":[{"embeddable":true,"href":"https:\/\/us.misumi-ec.com\/blog\/wp-json\/wp\/v2\/comments?post=15030"}],"version-history":[{"count":5,"href":"https:\/\/us.misumi-ec.com\/blog\/wp-json\/wp\/v2\/pages\/15030\/revisions"}],"predecessor-version":[{"id":15037,"href":"https:\/\/us.misumi-ec.com\/blog\/wp-json\/wp\/v2\/pages\/15030\/revisions\/15037"}],"wp:attachment":[{"href":"https:\/\/us.misumi-ec.com\/blog\/wp-json\/wp\/v2\/media?parent=15030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}