{"product_id":"staedtler-mars-551-precision-bow-compass-professional-drafting","title":"STAEDTLER Mars 551 Comfort Precision Bow Compass - Quick-Adjust Mechanism","description":"\u003cstyle\u003e.vserta-pdp { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #29363F; line-height: 1.5; max-width: 800px; margin: 0 auto; background-color: #FFFFFF; } .vserta-pdp h2 { color: #E74C3C; font-size: 1.5rem; margin-top: 1.5rem; border-bottom: 2px solid #F4EFE6; padding-bottom: 0.5rem; } .vserta-pdp h3 { color: #29363F; font-size: 1.2rem; margin-top: 1.2rem; } .vserta-pdp p { margin-bottom: 1rem; } .vserta-pdp .benefit-lead { background-color: #F4EFE6; padding: 1.25rem; border-radius: 8px; border-left: 5px solid #FFD13B; margin-bottom: 1.5rem; } .vserta-pdp .feature-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; margin: 1.5rem 0; } @media (min-width: 600px) { .vserta-pdp .feature-grid { grid-template-columns: 1fr 1fr; } } .vserta-pdp .feature-card { background: #FFFFFF; border: 1px solid #F4EFE6; padding: 1rem; border-radius: 6px; box-shadow: 2px 2px 5px rgba(0,0,0,0.02); } .vserta-pdp .feature-card b { color: #E74C3C; display: block; margin-bottom: 0.25rem; } .vserta-pdp .trust-bar { background-color: #29363F; color: #FFFFFF; padding: 1rem; border-radius: 6px; margin-top: 2rem; display: flex; align-items: center; justify-content: center; text-align: center; } .vserta-pdp .badge-container { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; } .vserta-pdp .badge { background: #FFD13B; color: #29363F; font-size: 0.75rem; font-weight: bold; padding: 0.25rem 0.75rem; border-radius: 100px; text-transform: uppercase; }\u003c\/style\u003e\u003cdiv class=\"vserta-pdp\"\u003e\n\u003csection class=\"benefit-lead\"\u003e\u003cp\u003eAchieve flawless geometric accuracy without the frustration of slipping tools. Whether you are drafting architectural plans or assisting a student with complex geometry, the STAEDTLER Mars 551 provides the reliable tension and micro-adjustments needed for professional-grade results every time you put lead to paper.\u003c\/p\u003e\u003c\/section\u003e\u003ch2\u003eEngineered for Flawless Circles\u003c\/h2\u003e\n\u003cp\u003eExperience the joy of precision with a drafting tool built to stay exactly where you set it. The Mars 551 combines rapid setup with fine-tuned control, ensuring your creative momentum is never interrupted by unintentional movement.\u003c\/p\u003e\n\u003cdiv class=\"feature-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cb\u003eMicro-Fine Accuracy\u003c\/b\u003eThe center wheel allows for minute adjustments, ensuring your circles meet exact specifications down to the millimeter.\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cb\u003eRapid Diameter Changes\u003c\/b\u003eIntegrated push-button mechanisms let you jump between sizes instantly, saving time during complex drafting sessions.\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cb\u003eProfessional Stability\u003c\/b\u003eSolid metal legs provide the weight and rigidity required to prevent flexing, even when applying pressure for darker lines.\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003cb\u003eUniversal Compatibility\u003c\/b\u003eThe interchangeable 4mm shanks allow you to swap leads for technical pens or extension bars for circles up to 500mm.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eTechnical Specifications \u0026amp; Fit\u003c\/h3\u003e\n\u003cp\u003eDesigned to integrate into your existing workflow, this 6-inch (154mm) instrument is compact enough for portability while maintaining a robust maximum diameter of 265mm. Each unit comes in a protective hinged case with a dedicated parts container for your spare leads.\u003c\/p\u003e\n\u003cdiv class=\"trust-bar\"\u003e\u003cdiv\u003e\n\u003cb\u003eReliable Canadian Logistics\u003c\/b\u003e\u003cbr\u003eEnjoy peace of mind with fast, duty-free shipping from our local Canadian warehouses. Ready for immediate professional or classroom use.\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"badge-container\"\u003e\n\u003cspan class=\"badge\"\u003eAuthentic Staedtler\u003c\/span\u003e\u003cspan class=\"badge\"\u003eNon-Slip Spindle\u003c\/span\u003e\u003cspan class=\"badge\"\u003eNickel-Plated Metal\u003c\/span\u003e\u003cspan class=\"badge\"\u003eCase Included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"STAEDTLER","offers":[{"title":"Default Title","offer_id":48239555150046,"sku":"551-WP00A603","price":45.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/7671\/6766\/files\/1781456213_9214651007198.jpg?v=1781456216","url":"https:\/\/twolittleminds.ca\/products\/staedtler-mars-551-precision-bow-compass-professional-drafting","provider":"Two Little Minds","version":"1.0","type":"link"}