{"product_id":"ks412-1-4-inch-square-key-stock-x-12-inch","title":"KS412 - 1\/4 Inch Square Key Stock x 12 Inch","description":"\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;\"\u003eFinish\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003ePlain\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;\"\u003eKey Length\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e12.000\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;\"\u003eKey Size (Width)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.250\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;\"\u003eKey Type\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eSquare\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;\"\u003eCarbon Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003ePrecision-Engineered 1\/4 Inch Square Carbon Steel Key Stock x 12 Inch: A Comprehensive Technical Overview\u003c\/h2\u003e\n\u003cp\u003eThe 1\/4 Inch Square Key Stock, precisely cut to a 12-inch length and manufactured from robust carbon steel with a plain finish, represents a foundational component in mechanical power transmission systems. This product is engineered to exacting standards, ensuring reliable performance in a diverse array of industrial and commercial applications where torque transfer between rotating elements is critical. Understanding the technical specifications and operational principles of this key stock is paramount for mechanical engineers, designers, and maintenance professionals seeking optimal system integrity and longevity.\u003c\/p\u003e\n\n\u003ch3\u003eMaterial Science: The Strength of Carbon Steel\u003c\/h3\u003e\n\u003cp\u003eThe selection of carbon steel as the base material for this key stock is deliberate, leveraging its well-established mechanical properties that are highly conducive to torque transmission applications. Carbon steel is an iron-carbon alloy, with carbon content typically ranging up to 2.1% by weight. The specific grade of carbon steel used for key stock is generally a medium carbon steel, often cold-drawn, which provides an optimal balance of strength, hardness, and machinability. The \"plain\" finish indicates that the material is supplied in its as-manufactured state, without additional surface treatments or coatings.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eMechanical Properties:\u003c\/b\u003e\n\u003c\/p\u003e\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eTensile Strength and Yield Strength:\u003c\/b\u003e These are critical metrics for key stock. Tensile strength refers to the maximum stress the material can withstand before fracturing, while yield strength is the stress at which permanent deformation begins. Cold-drawn carbon steel typically exhibits enhanced yield and tensile strengths compared to hot-rolled equivalents, a direct benefit of strain hardening during the manufacturing process. This translates to a higher capacity to withstand the shear stresses inherent in torque transmission.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eHardness:\u003c\/b\u003e Carbon steel offers a suitable level of hardness, typically measured in Rockwell or Brinell. Adequate hardness ensures resistance to wear and deformation under repeated load cycles, prolonging the operational life of the key. However, excessive hardness can lead to brittleness, so a careful balance is maintained to ensure toughness.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eDuctility:\u003c\/b\u003e While high strength is crucial, a degree of ductility is also desirable. Ductility allows the material to deform plastically before fracture, providing a margin of safety and preventing sudden, catastrophic failures. Carbon steel achieves this balance effectively.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eMachinability:\u003c\/b\u003e The material’s machinability is important for manufacturers and end-users who may need to further machine the key stock, such as chamfering edges or cutting to non-standard lengths. Carbon steel generally offers good machinability, allowing for precise modifications without excessive tool wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eCorrosion Resistance Considerations for 'Plain' Finish:\u003c\/b\u003e\nA \"plain\" finish means the carbon steel is unplated and unpainted. While this offers cost-effectiveness and excellent weldability, it also implies a susceptibility to corrosion, particularly oxidation (rust), when exposed to moisture and oxygen. In applications where the key stock will operate in humid, corrosive, or outdoor environments, it is imperative to implement protective measures. These might include:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eApplication of rust-preventative oils or greases.\u003c\/li\u003e\n    \u003cli\u003ePost-fabrication surface coatings such as paint, powder coating, or electroplating (e.g., zinc plating).\u003c\/li\u003e\n    \u003cli\u003eEncapsulation within a sealed housing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor dry, indoor environments, a plain finish is often perfectly adequate, provided the operational context is considered.\u003c\/p\u003e\n\n\u003ch3\u003eDimensional Precision: 1\/4 Inch Square x 12 Inch\u003c\/h3\u003e\n\u003cp\u003eThe specified dimensions — 0.250 inches (1\/4 inch) square and 12.000 inches in length — are fundamental to the component’s function and interchangeability. Precision in these measurements is critical for achieving a proper fit within keyways and ensuring efficient torque transfer without excessive play or undue stress concentrations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eSquare Key Size (Width): 0.250 Inches:\u003c\/b\u003e\nThe nominal 1\/4 inch square dimension refers to both the width and height of the key. For critical power transmission, the actual dimensions are held to tight manufacturing tolerances. Standard key stock dimensions, often governed by specifications such as ASME B17.1 (Keys and Keyseats) or ISO equivalents, define acceptable variations. Typically, key stock is manufactured with a slight undersize tolerance to ensure it can be inserted into a standard keyway. For instance, a 1\/4 inch square key might have a width and height tolerance of -0.001 to -0.003 inches, meaning it would measure between 0.247 and 0.249 inches. This allows for an interference or transition fit when paired with a precisely machined keyway, crucial for minimizing backlash and preventing fretting corrosion. The consistency of this cross-sectional profile along the entire length is also vital; any deviation, such as taper or twist, would compromise the fit and torque transmission capability.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eKey Length: 12.000 Inches:\u003c\/b\u003e\nA 12-inch (one foot) length is a common standard stock length for key stock. This dimension is practical for several reasons:\n\u003c\/p\u003e\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eVersatility:\u003c\/b\u003e A 12-inch length provides ample material that can be cut down to specific application requirements. Engineers can readily customize the key length to match the axial length of the hub and shaft keyways, optimizing engagement and stress distribution.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eInventory Management:\u003c\/b\u003e Standard lengths simplify procurement, storage, and inventory control for both suppliers and end-users.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCost-Effectiveness:\u003c\/b\u003e Manufacturing in standard lengths often leads to economies of scale.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhile the nominal length is 12.000 inches, practical manufacturing tolerances for cut-to-length stock will apply, typically within +\/- 0.030 inches, which is generally acceptable given that the key is almost always cut to a shorter, application-specific length by the user.\u003c\/p\u003e\n\n\u003ch3\u003eKey Type: Square Key\u003c\/h3\u003e\n\u003cp\u003eThe square key is one of the most fundamental and widely utilized forms of machine keys. Its design simplicity belies its effectiveness in a vast range of mechanical applications. Unlike more specialized keys such as Woodruff keys, gib head keys, or tapered keys, the square key offers straightforward installation and robust performance under appropriate conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003ePrinciple of Operation:\u003c\/b\u003e\nA square key functions by creating a positive mechanical lock between a shaft and a rotating component (e.g., a gear, pulley, sprocket, or coupling hub). It is inserted into a keyway, which is a precisely machined groove extending axially along the surface of both the shaft and the hub. When torque is applied to the shaft, the key bears against the side walls of both keyways. The primary mode of force transmission is shear stress on the key. The key resists rotational motion by transferring the shear load from the driving component (shaft) to the driven component (hub), or vice versa.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eAdvantages of Square Keys:\u003c\/b\u003e\n\u003c\/p\u003e\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eSimplicity and Cost-Effectiveness:\u003c\/b\u003e Square keys are easy to manufacture and install, making them an economical choice.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eHigh Torque Transmission:\u003c\/b\u003e Due to their symmetrical cross-section and full-length contact, square keys can transmit significant torque, particularly when the keyway is properly sized and machined for a snug fit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eBidirectional Drive:\u003c\/b\u003e Square keys are effective for transmitting torque in both rotational directions, as they engage equally well regardless of the direction of rotation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eEase of Manufacturing Keyways:\u003c\/b\u003e Keyways for square keys are relatively simple to machine into shafts and hubs using standard milling or broaching operations.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eStandardization:\u003c\/b\u003e Dimensions for square keys and their corresponding keyways are highly standardized, ensuring interchangeability and facilitating design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eConsiderations and Limitations:\u003c\/b\u003e\nWhile highly versatile, square keys do have specific design considerations:\n\u003c\/p\u003e\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eStress Concentration:\u003c\/b\u003e Sharp corners at the base of the keyway in both the shaft and hub can create stress concentration points. Proper design mandates adequate corner radii in keyways to mitigate this effect and reduce the risk of fatigue failure.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eFit Criticality:\u003c\/b\u003e A loose fit between the key and keyway can lead to backlash, fretting corrosion, and accelerated wear. Conversely, an overly tight interference fit can induce stresses in the shaft or hub.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eAxial Movement:\u003c\/b\u003e Standard square keys do not prevent axial movement between the shaft and hub unless additional retaining mechanisms (e.g., set screws, retaining rings) are employed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturing Process and Quality Control\u003c\/h3\u003e\n\u003cp\u003eThe production of high-quality key stock involves several meticulous steps to ensure dimensional accuracy, material integrity, and consistent mechanical properties:\u003c\/p\u003e\n\u003col\u003e\n    \u003cli\u003e\n\u003cb\u003eSteel Production:\u003c\/b\u003e The process begins with the melting of raw materials in an electric arc furnace or basic oxygen furnace, followed by alloying to achieve the desired carbon steel composition.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCasting:\u003c\/b\u003e The molten steel is cast into billets or continuous strands.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eHot Rolling:\u003c\/b\u003e The billets are hot-rolled into larger bars, which refines the grain structure and forms a preliminary shape.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCold Drawing:\u003c\/b\u003e For precision key stock, hot-rolled bars undergo a cold drawing process. This involves pulling the steel through a series of dies at room temperature. Cold drawing significantly enhances:\n        \u003cul\u003e\n            \u003cli\u003e\n\u003cb\u003eDimensional Accuracy:\u003c\/b\u003e Producing tighter tolerances on the 0.250-inch square cross-section.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cb\u003eSurface Finish:\u003c\/b\u003e Creating a smoother, brighter surface.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cb\u003eMechanical Properties:\u003c\/b\u003e Increasing tensile strength, yield strength, and hardness through strain hardening. This is crucial for the key's performance under shear stress.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cb\u003eStraightness:\u003c\/b\u003e Ensuring the key stock is consistently straight along its 12-inch length, which is vital for proper keyway fit.\u003c\/li\u003e\n        \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eStraightening and Cutting:\u003c\/b\u003e After cold drawing, the material is typically straightened and then precisely cut to the specified 12-inch length using automated machinery to maintain length tolerance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eQuality Control:\u003c\/b\u003e Throughout the process, rigorous quality control measures are implemented. These include:\n        \u003cul\u003e\n            \u003cli\u003e\n\u003cb\u003eDimensional Inspection:\u003c\/b\u003e Using calipers, micrometers, and optical comparators to verify width, height, length, and squareness.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cb\u003eMaterial Testing:\u003c\/b\u003e Chemical analysis to confirm alloy composition, mechanical testing (tensile, yield, hardness) to ensure properties meet specifications.\u003c\/li\u003e\n            \u003cli\u003e\n\u003cb\u003eSurface Finish Inspection:\u003c\/b\u003e Checking for defects, cracks, or excessive surface roughness.\u003c\/li\u003e\n        \u003c\/ul\u003e\n    \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eAdherence to industry standards like ASME B17.1 is critical for ensuring interchangeability and reliable performance in assembled systems.\u003c\/p\u003e\n\n\u003ch3\u003eApplications and Industry Relevance\u003c\/h3\u003e\n\u003cp\u003eThe 1\/4 Inch Square Carbon Steel Key Stock x 12 Inch is an indispensable component across numerous industries due to its fundamental role in power transmission. Its robust design and standard dimensions make it a go-to solution for securing rotary components.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eKey Application Areas:\u003c\/b\u003e\n\u003c\/p\u003e\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eIndustrial Machinery:\u003c\/b\u003e Used extensively in gearboxes, pumps, compressors, conveyor systems, mixing equipment, and robotics to transmit torque from motors to various driven components.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eAgricultural Equipment:\u003c\/b\u003e Found in tractors, harvesters, tillers, and other farm machinery where power needs to be transferred from engines to implements.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eAutomotive and Marine:\u003c\/b\u003e While internal combustion engines often use specialized keys, this type of key stock is prevalent in ancillary systems, driveshafts, and certain steering mechanisms or marine propulsion components.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eHVAC Systems:\u003c\/b\u003e Employed in fan assemblies, blowers, and motor-driven pumps within heating, ventilation, and air conditioning units.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003ePower Tools:\u003c\/b\u003e Integral to the internal mechanisms of various power tools where shafts drive gears or cutting heads.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eMachine Tools:\u003c\/b\u003e Used in lathes, milling machines, and drilling equipment for securing chucks, gears, and other rotational elements.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eDIY and Prototyping:\u003c\/b\u003e Its standard sizing and ease of use make it popular for custom machinery builds, educational projects, and rapid prototyping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEngineering Design Considerations and Best Practices\u003c\/h3\u003e\n\u003cp\u003eProper selection and integration of key stock into a mechanical design require careful consideration of several engineering principles to ensure optimal performance and prevent premature failure.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e1. Shear Stress Analysis:\u003c\/b\u003e\nThe primary failure mode for a key is shear. The transmitted torque (T) creates a shear force (F) on the key. The shear stress (τ) in the key can be calculated as τ = F \/ (L × w), where L is the effective length of the key and w is its width (for a square key, width equals height). The effective length is the portion of the key engaged within both the shaft and hub keyways. Designers must ensure that the calculated shear stress does not exceed the allowable shear strength of the carbon steel material, applying an appropriate factor of safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e2. Bearing Stress Analysis:\u003c\/b\u003e\nIn addition to shear, the key also experiences bearing stress at the contact surfaces between the key and the keyway walls in both the shaft and the hub. If bearing stresses are too high, they can cause crushing or yielding of the key or the keyway material. This is particularly relevant when the hub or shaft material is significantly softer than the key material. The bearing stress is calculated based on the force divided by the contact area. Again, a factor of safety should be applied.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e3. Keyway Design:\u003c\/b\u003e\nThe design of the keyway itself is as critical as the key.\n\u003c\/p\u003e\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e Keyway dimensions must conform to established standards (e.g., ASME B17.1) relative to the shaft diameter and key size to ensure proper fit and adequate material around the keyway to prevent shaft or hub failure.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCorner Radii:\u003c\/b\u003e Keyways should have generous corner radii at their bottom to mitigate stress concentrations that can lead to fatigue cracks in the shaft or hub. Broached keyways often naturally provide adequate radii, while milled keyways may require special end mills or secondary finishing.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eTolerance:\u003c\/b\u003e Keyway tolerances should be specified to achieve the desired fit with the key.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003e4. Fit Classification:\u003c\/b\u003e\nThe fit between the key and the keyway is paramount:\n\u003c\/p\u003e\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eClearance Fit:\u003c\/b\u003e Allows for easy assembly and disassembly but can lead to backlash and fretting corrosion under dynamic loads.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eTransition Fit:\u003c\/b\u003e Provides a balance between ease of assembly and minimal play. This is often preferred for general-purpose key applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eInterference Fit:\u003c\/b\u003e Requires force to assemble and eliminates backlash. It provides excellent torque transmission but can complicate disassembly and induce stresses in components. It is generally achieved by using a slightly oversized key or an undersized keyway, often with a taper or by relying on the manufacturing tolerance stack-up.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor this 1\/4 inch square key stock, a transition fit is generally recommended for robust industrial applications, balancing ease of assembly with reliable, play-free operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e5. Environmental Factors:\u003c\/b\u003e\nAs noted, the \"plain\" finish dictates careful consideration of the operating environment. In corrosive environments, appropriate protective coatings, lubricants, or material upgrades (e.g., stainless steel key stock if available in the required size) should be considered. Temperature extremes can also affect material properties and clearances, requiring specific material selection or design adjustments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e6. Fatigue Life:\u003c\/b\u003e\nFor applications involving cyclic loading, fatigue analysis is crucial. Repeated stress cycles, especially when coupled with stress concentrations from sharp keyway corners or a loose fit, can lead to fatigue crack initiation and propagation. Proper material selection, surface finish, and keyway design are vital for extending fatigue life.\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance and Longevity\u003c\/h3\u003e\n\u003cp\u003eEven with precision engineering, proper maintenance practices contribute significantly to the longevity and reliability of keyed connections.\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cb\u003eRegular Inspection:\u003c\/b\u003e Periodically inspect keys and keyways for signs of wear, deformation (peening), fretting corrosion (reddish-brown residue from microscopic rubbing), or cracking. Any visible damage warrants immediate replacement.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eLubrication:\u003c\/b\u003e While keys are primarily designed for static torque transfer, proper lubrication can reduce fretting corrosion and facilitate assembly\/disassembly, especially for plain carbon steel keys. Using a suitable industrial grease or anti-seize compound is often beneficial.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCleanliness:\u003c\/b\u003e Ensure keyways and keys are clean and free of burrs, dirt, or debris during assembly to achieve the intended fit and prevent accelerated wear.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cb\u003eCorrect Installation:\u003c\/b\u003e Always ensure the key is fully seated and aligned within both the shaft and hub keyways. Do not force an ill-fitting key, and avoid hammering directly on the key without proper protection, which can deform it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConclusion\u003c\/h3\u003e\n\u003cp\u003eThe 1\/4 Inch Square Carbon Steel Key Stock x 12 Inch is a precisely engineered mechanical component that embodies a confluence of material science, dimensional accuracy, and functional robustness. Its carbon steel composition offers an optimal balance of strength, hardness, and machinability, critical for demanding torque transmission applications. The square geometry provides reliable, bidirectional drive capabilities, while the 12-inch length offers flexibility for custom applications. Understanding its properties, manufacturing processes, and the critical engineering considerations for its integration into mechanical designs allows engineers to leverage this essential component for creating efficient, durable, and high-performance power transmission systems. Adherence to best practices in selection, installation, and maintenance will ensure maximum operational life and system reliability, reinforcing the role of this humble yet indispensable key stock in the backbone of industrial machinery worldwide.\u003c\/p\u003e","brand":"buyersproductscompany","offers":[{"title":"Default Title","offer_id":62449336582515,"sku":"KS412","price":1.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/9513\/9187\/files\/KS302_front_9050c49b-4305-4556-8d3d-2ca97722969f.jpg?v=1768594920","url":"https:\/\/titustrucksaccessories.com\/products\/ks412-1-4-inch-square-key-stock-x-12-inch","provider":"Titus Trucks Accessories ","version":"1.0","type":"link"}