{"product_id":"bdb13850z-3-inch-i-d-heavy-duty-forged-4-bolt-mount-drawbar-zinc-plated","title":"BDB13850Z - 3 Inch I.D. Heavy-Duty Forged 4-Bolt Mount Drawbar - Zinc Plated","description":"\u003cp\u003eThe Forged 4 Bolt Mount Drawbar from Buyers Products features tough one-piece forged alloy steel construction. It's designed for use with pintle hitches.  The base model, ideal for contractors, will handle towing weights of up to 42,000 lb. Three heavy-duty models will support towing weights of either 60,000 or 100,000 lb., such as heavy equipment hauling, semi-trailers, and pup trailers.  It features either a black powder-coated or zinc-plated finish to resist corrosion.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"border-collapse:collapse; width:100%; font-size:14px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBolt Hole Size (in.)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eColor\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eNatural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eEye Inner Diameter (in.)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eEye Outer Diameter (in.)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e6.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eFinish\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eZinc Plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eHorizontal Hole Spacing (in.)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e4.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eM.G.T.W. (lbs.)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e60,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eM.V.L. (lbs.)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e15,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eForged Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eMounting Hole Diameter (in.)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.781\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eVertical Hole Spacing (in.)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e4.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\nThe 3 Inch I.D. Heavy-Duty Forged 4-Bolt Mount Drawbar, presented with a durable zinc-plated finish, represents a pinnacle of engineering and material science applied to critical towing components. This drawbar is meticulously designed and manufactured to meet the rigorous demands of heavy-duty commercial, industrial, and agricultural towing operations. Its robust construction, superior material properties, and precise specifications ensure unparalleled safety, reliability, and longevity in the most challenging environments.\n\u003c\/p\u003e\n\u003cp\u003e\nAt its core, the exceptional strength and resilience of this drawbar derive from its one-piece forged alloy steel construction. Forging is a manufacturing process that fundamentally alters the grain structure of the metal, aligning it with the shape of the component. Unlike casting, which involves pouring molten metal into a mold and allowing it to solidify, or fabrication, which often involves welding multiple components, forging applies immense compressive forces to solid metal. This process refines the metal’s grain, eliminating internal voids, porosity, and other structural defects that can weaken a component. The result is a uniformly dense, highly ductile, and incredibly strong material that can withstand extreme dynamic loads, fatigue, and impact without fracturing. Specifically, the alloy steel selected for this drawbar is engineered to possess an optimal balance of tensile strength, yield strength, and toughness, ensuring it can absorb and distribute massive forces encountered during heavy towing operations, including sudden jerks, braking forces, and lateral stresses. The material's inherent resistance to stress corrosion cracking and fatigue propagation is significantly enhanced through the forging process, contributing directly to the drawbar's extended service life and consistent performance under continuous, heavy use.\n\u003c\/p\u003e\n\u003cp\u003e\nThe design integrity extends to its critical interface points. The 3.00-inch Inner Diameter (I.D.) eye is engineered for seamless compatibility with a wide range of standard pintle hooks, ensuring a secure and efficient connection to the trailer's coupling mechanism. The precision in the eye's dimensions minimizes slop and wear, contributing to a smoother towing experience and reduced stress on both the drawbar and the pintle hook. With an Eye Outer Diameter of 6.25 inches, the material surrounding the eye is substantially thick, providing immense structural reinforcement where maximum stress concentrations occur. This generous material cross-section is crucial for preventing deformation or failure, especially when subjected to the significant vertical loads and cyclical tensile forces inherent in heavy-duty towing.\n\u003c\/p\u003e\n\u003cp\u003e\nThe 4-bolt mounting configuration is a critical aspect of this drawbar's structural stability and load distribution capabilities. This design utilizes four mounting points, precisely spaced at 4.50 inches horizontally and 4.50 inches vertically, ensuring a balanced and highly secure attachment to the vehicle's frame or mounting plate. The mounting hole diameter of 0.781 inches accommodates heavy-duty 3\/4-inch bolts, typically Grade 8, which are engineered for high shear and tensile strength. The four-point attachment minimizes concentrated stress on any single point, distributing the immense towing forces across a broader area of the mounting surface. This not only enhances the stability of the connection but also significantly reduces the likelihood of fatigue-induced failure in the mounting plate or the vehicle's chassis. Proper installation with appropriately torqued Grade 8 fasteners is paramount to harness the full strength and safety benefits of this mounting system, ensuring a rigid and unyielding connection even under the most dynamic towing conditions. The standardized hole spacing also ensures interchangeability and ease of installation with widely available mounting plates and vehicle chassis configurations, making this drawbar a versatile choice for diverse fleet requirements.\n\u003c\/p\u003e\n\u003cp\u003e\nPerformance metrics are where this drawbar truly distinguishes itself as a heavy-duty component. With a Maximum Gross Trailer Weight (M.G.T.W.) rating of 60,000 pounds (27,215 kg) and a Maximum Vertical Load (M.V.L.), or tongue weight, rating of 15,000 pounds (6,804 kg), it is engineered to handle substantial loads with a considerable safety margin. The M.G.T.W. signifies the total weight of the fully loaded trailer that the drawbar is rated to tow safely. A 60,000 lb rating positions this drawbar firmly within the realm of severe-duty applications, suitable for hauling large construction equipment such as excavators, bulldozers, and heavy-duty loaders; oversized commercial semi-trailers; multi-axle pup trailers; and specialized agricultural machinery. This capacity exceeds the requirements of many standard heavy-duty applications, providing users with ample headroom for diverse and demanding tasks. The M.V.L. rating is equally critical, indicating the maximum downward force that can be exerted on the drawbar by the trailer coupler. A 15,000 lb M.V.L. demonstrates the drawbar's robust design to withstand significant vertical compression, essential for maintaining vehicle stability, especially during braking and acceleration, and for preventing undue stress on the towing vehicle's suspension and frame. These ratings are not merely theoretical figures but are derived from rigorous testing and engineering calculations, often exceeding industry standards to ensure a high degree of operational safety and product integrity under real-world stress.\n\u003c\/p\u003e\n\u003cp\u003e\nBeyond its mechanical strength, this drawbar offers superior resistance to environmental degradation, primarily through its zinc-plated finish. Zinc plating is a highly effective electroplating process where a thin layer of zinc is deposited onto the surface of the steel. This provides a dual-layer protection mechanism against corrosion. Firstly, it acts as a physical barrier, isolating the underlying steel from moisture, oxygen, and corrosive agents such as road salts, chemicals, and industrial pollutants. Even if the zinc coating is scratched, exposing the steel, the zinc continues to protect through galvanic or sacrificial protection. Zinc is electrochemically more active than steel, meaning it will corrode preferentially to the steel. In the presence of an electrolyte (like moisture), the zinc sacrifices itself to protect the steel, effectively preventing rust formation. This sacrificial anode principle is crucial for maintaining the structural integrity of the drawbar over extended periods, especially in harsh outdoor environments where exposure to varying weather conditions, road debris, and corrosive substances is constant. The zinc plating contributes significantly to the drawbar's low maintenance profile and ensures its aesthetic and functional integrity is preserved throughout its operational lifespan, minimizing downtime associated with corrosion-related failures and contributing to a lower total cost of ownership.\n\u003c\/p\u003e\n\u003cp\u003e\nProper installation and diligent maintenance are pivotal to maximizing the performance and safety of the 3 Inch I.D. Heavy-Duty Forged 4-Bolt Mount Drawbar. Installation must adhere strictly to manufacturer guidelines, including recommended torque specifications for the 3\/4-inch mounting bolts. Over-torquing can induce undue stress on the material, while under-torquing can lead to loosening and an unstable connection. It is imperative to ensure the mounting surface on the vehicle's chassis or bumper is flat, clean, and free of corrosion or damage that could compromise the integrity of the bolted connection. The use of Grade 8 hardware is not merely a recommendation but a necessity for components operating under such high-stress conditions. Regular inspection is a non-negotiable aspect of safety and longevity. Operators should routinely examine the drawbar for any signs of wear, such as elongation of the eye, deformation, cracks, chips in the zinc plating, or corrosion. The mounting bolts and surrounding areas should also be checked for looseness or signs of stress. Any indication of structural compromise warrants immediate investigation and, if necessary, replacement. Adhering to these maintenance protocols ensures the drawbar continues to perform within its rated capacities and maintains the highest standards of safety for personnel and equipment.\n\u003c\/p\u003e\n\u003cp\u003e\nThis heavy-duty forged drawbar is engineered to comply with or exceed relevant industry standards for towing components, such as those established by the Society of Automotive Engineers (SAE), where applicable. Compliance with these standards assures users of a product that has undergone rigorous testing and meets accepted benchmarks for strength, durability, and safety. The inherent strength of its forged alloy steel, combined with the comprehensive protection afforded by the zinc plating, positions this drawbar as a highly dependable component in the most demanding towing scenarios. Its technical specifications—the 3.00-inch eye ID for pintle compatibility, the robust 6.25-inch eye OD, the precise 4.50-inch horizontal and vertical bolt spacing for secure mounting with 0.781-inch diameter holes for 3\/4-inch bolts, and the formidable M.G.T.W. of 60,000 lbs coupled with an M.V.L. of 15,000 lbs—collectively underscore its design excellence and operational integrity.\n\u003c\/p\u003e\n\u003cp\u003e\nIn conclusion, the 3 Inch I.D. Heavy-Duty Forged 4-Bolt Mount Drawbar with its zinc-plated finish is more than just a towing accessory; it is a critical safety component designed for peak performance and durability. Its one-piece forged alloy steel construction ensures superior structural integrity and resistance to fatigue, while the precise engineering of its dimensions guarantees optimal compatibility and load distribution. The formidable 60,000 lb M.G.T.W. and 15,000 lb M.V.L. ratings affirm its capability for the most challenging heavy equipment and trailer hauling applications. Furthermore, the zinc-plated finish provides robust, long-lasting protection against corrosion, ensuring that the drawbar maintains its strength and appearance even in harsh environmental conditions. This drawbar represents a prudent investment for operators demanding uncompromising reliability, safety, and longevity from their towing equipment, minimizing risks and maximizing operational efficiency across a diverse range of heavy-duty tasks.\n\u003c\/p\u003e","brand":"buyersproductscompany","offers":[{"title":"Default Title","offer_id":62449410638195,"sku":"BDB13850Z","price":123.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/9513\/9187\/files\/BDB1385_45-2_e7255264-ecb6-4699-afae-227502ffff90.jpg?v=1768845331","url":"https:\/\/titustrucksaccessories.com\/products\/bdb13850z-3-inch-i-d-heavy-duty-forged-4-bolt-mount-drawbar-zinc-plated","provider":"Titus Trucks Accessories ","version":"1.0","type":"link"}