{"product_id":"yatointo-tire-mount-demount-irons-39in-x-3-4in-2-pack-heavy-duty-40cr-steel-black-matte","title":"YATOINTO Tire Mount \u0026 Demount Irons 39in x 3\/4in — 2‑Pack Heavy‑Duty 40Cr Steel Black Matte","description":"\u003cstrong\u003eYATOINTO 39\" tire mount and demount irons are heavy-duty 40Cr steel tire bars designed to pry, remove, and install tubeless tires on cars, trucks, trailers, and SUVs.\u003c\/strong\u003e\n\n\u003cp\u003eThese two 39 inch x 3\/4 inch tire spoons combine robust construction with a user-friendly shape to deliver reliable leverage for roadside, garage, and farm tire work. Forged from high-quality 40Cr steel with a black matte finish, the pair resists bending and provides a comfortable, non-slip grip. They are sized and balanced to work with most standard tubeless tires and built to be portable enough to store in a trunk or workshop toolkit.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these tire irons give better leverage when changing tires?\u003c\/h3\u003e\n\u003cp\u003eThe 39\" length and 3\/4\" shaft thickness offer long reach and stiffness, letting you use two bars together for dual-fulcrum leverage. That translates into smaller, controlled movements to break bead, lift the tire bead over the rim, and reposition the tire without excessive force.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-fulcrum technique for staged prying and safer bead work\u003c\/li\u003e\n  \u003cli\u003eLong 39-inch reach reduces bending and strain\u003c\/li\u003e\n  \u003cli\u003e3\/4-inch diameter balances strength and hand control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the construction durable and user-friendly?\u003c\/h3\u003e\n\u003cp\u003eEach pry bar is forged from 40Cr steel, a heat-treated alloy chosen for tensile strength and wear resistance. The black matte coating both protects the metal and improves hand traction, while the curved tip and shaft shape are finished to minimize rim damage and improve handling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e40Cr steel forging for bend-resistance and long life\u003c\/li\u003e\n  \u003cli\u003eProtective matte coating for corrosion resistance and grip\u003c\/li\u003e\n  \u003cli\u003eCurved, smooth ends to reduce rim scuffing and improve control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and situations are these tire spoons suited for?\u003c\/h3\u003e\n\u003cp\u003eThese bars are made for standard tubeless tires across light trucks, semis, passenger cars, trailers, SUVs, and farm equipment. They perform well in garages, roadside repairs, farms, and DIY projects where a manual, portable solution is required instead of bulky machinery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with most tubeless passenger and light commercial tires\u003c\/li\u003e\n  \u003cli\u003eUseful for garages, mobile repair, and farm applications\u003c\/li\u003e\n  \u003cli\u003eCompact enough for trunk storage and on-site repair kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these tire irons compare to a manual tire changer?\u003c\/h3\u003e\n\u003cp\u003eTire irons are a low-cost, portable alternative to full manual or powered tire changers. While they don’t automate bead breaking or rim seating, they provide the mechanical advantage and control needed for many repairs and replacements without expensive equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAffordable substitute for bulky tire-changing machines\u003c\/li\u003e\n  \u003cli\u003eRequire two bars and proper technique for best results\u003c\/li\u003e\n  \u003cli\u003eIdeal for occasional to frequent manual tire work by experienced users\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The YATOINTO 39\" tire mount and demount irons are aimed at professional mechanics, tire shops, fleet operators, farmers, and hands-on drivers who need a rugged, portable prying solution for tubeless tires. They’re a practical choice if you want a durable pair of tire spoons that balance leverage, strength, and portability without investing in a full tire changer.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these tire irons suitable for tubeless truck tires?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 39\" steel bars are designed to handle most tubeless truck and light commercial tires when used with proper technique.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the bars damage my wheel rim?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The curved, smoothed ends and matte finish reduce rim scuffing, but using protective tape or a rim saver is recommended for delicate finishes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YATOINTO","offers":[{"title":"Default Title","offer_id":48083909902494,"sku":"B0F4QNQHCQ","price":93.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yatointo-front-view-tire-bars.jpg?v=1785839704","url":"https:\/\/northtrailauto.ca\/products\/yatointo-tire-mount-demount-irons-39in-x-3-4in-2-pack-heavy-duty-40cr-steel-black-matte","provider":"North Trail Auto","version":"1.0","type":"link"}