{"product_id":"double-offset-ring-spanner-wrench-set-metric-5-5mm-32mm","title":"1Pc Double Head Ring Spanner Wrench Set 8pc 5.5mm-32mm Metric Ring Deep Offset","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eDouble Offset Ring Spanner Wrench Set — 8 Metric Sizes for Tight-Space Fastening\u003c\/h2\u003e\n\u003cp\u003eWhen a standard open-end wrench can't reach a recessed bolt or a crowded engine bay leaves no room to swing, mechanics and serious DIYers need a tool that works at an angle. This double offset ring spanner wrench set delivers exactly that — a deep-offset, closed-ring design that grips fasteners fully and lets you work in confined spaces where flat wrenches simply fail.\u003c\/p\u003e\n\u003cp\u003eThe set covers 8 metric sizes spanning 5.5 mm to 32 mm (approximately 7\/32\" to 1-1\/4\"), with each wrench featuring a double-head configuration so both ends are usable. The deep offset angle — typically 15° — raises the handle above the work surface, giving your knuckles clearance and allowing full rotation even when bolt heads sit below a flange or inside a recess.\u003c\/p\u003e\n\u003cp\u003eTypical applications include automotive engine and suspension work, heavy equipment maintenance, plumbing fixture tightening, and general workshop assembly. The metric ring spanner set is especially useful for metric bolt patterns found on European and Asian vehicles, industrial machinery, and bicycle components requiring a double offset ring wrench for deep-reach fastening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔧\u003c\/span\u003e \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits standard metric hex fasteners from 5.5 mm to 32 mm. Suitable for automotive, industrial, and general mechanical applications using metric bolt patterns.\u003c\/div\u003e\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These Double Offset Ring Spanners\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e \u003cstrong\u003e8-Size Metric Coverage:\u003c\/strong\u003e Spans 5.5 mm through 32 mm in a single set, eliminating the need to source individual wrenches for common fastener sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔄\u003c\/span\u003e \u003cstrong\u003eDouble-Head Design:\u003c\/strong\u003e Both ends of each wrench are usable ring heads, doubling the effective size coverage per tool and reducing the number of pieces you need to carry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e \u003cstrong\u003eDeep Offset Angle:\u003c\/strong\u003e The offset geometry raises the handle above the fastener plane, providing knuckle clearance and enabling torque application in recessed or flanged bolt locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e \u003cstrong\u003eClosed-Ring Grip:\u003c\/strong\u003e The 12-point ring profile fully encircles the fastener head, distributing load evenly and reducing the risk of rounding compared to open-end designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🏗️\u003c\/span\u003e \u003cstrong\u003eRigid Construction:\u003c\/strong\u003e Forged alloy steel construction provides the rigidity needed for high-torque applications without flex or deformation under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🧰\u003c\/span\u003e \u003cstrong\u003eVersatile Workshop Use:\u003c\/strong\u003e Equally suited for automotive repair, plumbing, heavy equipment servicing, and bench assembly work requiring a metric deep offset ring spanner.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — Double Offset Ring Spanner Set\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSet Composition\u003c\/th\u003e\n\u003ctd\u003e8-piece double-head ring spanner set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Range\u003c\/th\u003e\n\u003ctd\u003e5.5 mm – 32 mm (approx. 7\/32\" – 1-1\/4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHead Type\u003c\/th\u003e\n\u003ctd\u003eDouble offset ring (closed-ring, both ends)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Profile\u003c\/th\u003e\n\u003ctd\u003e12-point ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOffset Angle\u003c\/th\u003e\n\u003ctd\u003eTypically 15° deep offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eForged alloy steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eMetric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePacking Quantity\u003c\/th\u003e\n\u003ctd\u003e1 set (8 pieces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat sizes are included in this ring spanner set?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe set includes 8 metric sizes covering 5.5 mm through 32 mm. Each wrench has a double-head configuration, so both ends are ring heads — giving you effective coverage across the full size range with fewer individual pieces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does \"double offset\" mean on a ring spanner?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003e\"Double offset\" means both ends of the wrench are angled (offset) ring heads rather than one ring and one open end. The offset angle — typically around 15° — tilts the handle above the work surface, giving your hand clearance when the bolt sits below a flange, inside a recess, or in a tight engine bay location.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these spanners strong enough for high-torque automotive work?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes. The forged alloy steel construction and closed 12-point ring profile are designed to handle the torque demands of automotive and heavy equipment fasteners. The ring fully encircles the bolt head, distributing load evenly and reducing the risk of slipping or rounding under high torque.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill these spanners rust or corrode over time?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe wrenches are finished to resist surface oxidation under normal workshop conditions. For extended corrosion resistance — especially in wet or marine environments — wipe the tools dry after use and apply a light coat of tool oil when storing. Contact us to confirm the specific finish on your variant.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these compatible with both metric and SAE (imperial) fasteners?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThis set is designed for metric fasteners only (5.5 mm – 32 mm). While some metric sizes are close in dimension to SAE equivalents, using a metric wrench on an SAE fastener (or vice versa) risks rounding the bolt head. For SAE fasteners, a dedicated imperial ring spanner set is recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right size spanner for my fastener?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eMeasure across the flats of the bolt head or nut (the widest flat-to-flat distance) in millimeters. Match that measurement to the corresponding wrench size in the set. If you're unsure, a set of calipers gives the most accurate reading. The 5.5 mm – 32 mm range covers the majority of metric fasteners found in automotive, plumbing, and general mechanical applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use this set for bicycle maintenance?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes — the smaller sizes in the set (5.5 mm – 14 mm range) are well suited for metric fasteners on bicycle components such as stem bolts, brake hardware, and rack mounts. The deep offset design is particularly useful when working around frame tubes or cable routing that limits straight-on wrench access.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your size above, then add to cart.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HomeDIYer","offers":[{"title":"Double Offset Ring Spanner \/ 1","offer_id":52378141327634,"sku":"GYWXWGLBZSJ040217x1","price":88.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture2of5_fb1437c1-1947-422a-be60-649cd91253fd.jpg?v=1781877696","url":"https:\/\/homediyer.com\/de\/products\/double-offset-ring-spanner-wrench-set-metric-5-5mm-32mm","provider":"HomeDIYer","version":"1.0","type":"link"}