{"product_id":"hk1913-hose-clamp-1-1-8-inch-clamping-diameter-with-13-32-inch-bolt-hole","title":"HK1913 - Hose Clamp 1-1\/8 Inch Clamping Diameter With 13\/32 Inch Bolt Hole","description":"\u003cp\u003eThe sturdy Hose Clamp from Buyers Products is constructed of cold-rolled steel with a corrosion-resistant zinc finish and a black vinyl cushion to protect the hose. Clamps are packaged in quantities of 25 pieces..\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 Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e0.531\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;\"\u003eClamping Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e1.125\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;\"\u003eCushion Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eVinyl\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;\"\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\n\u003cp\u003e\n    \u003cbr\u003e\n    The Hose Clamp, meticulously engineered by Buyers Products, represents a critical component in fluid conveyance and mechanical fastening systems across a multitude of industrial, automotive, and heavy equipment applications. This detailed technical description aims to elucidate the design principles, material science, performance characteristics, and application suitability of this specific clamping solution, emphasizing its robust construction and long-term reliability.\n\u003c\/p\u003e\n\u003cp\u003e\n    At its core, this clamp is designed for precise and secure retention of hoses, cables, and conduit, mitigating common issues such as abrasion, vibration, and displacement. The specified clamping diameter of 1-1\/8 inches (1.125 inches) signifies its suitability for securing components of this precise external diameter, ensuring an optimal fit that prevents slippage and maintains system integrity. The inclusion of a 0.531-inch bolt hole diameter facilitates secure mounting to structural elements using appropriate fasteners, distributing loads effectively and providing steadfast support even in dynamic environments.\n\u003c\/p\u003e\n\u003cp\u003e\n    \u003cstrong\u003eMaterial Science and Structural Integrity: Cold-Rolled Carbon Steel\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n    The foundation of this hose clamp’s exceptional durability lies in its primary construction material: cold-rolled carbon steel. Cold rolling is a metal forming process that occurs below the recrystallization temperature of the steel, typically at room temperature. This process significantly enhances several key material properties compared to hot-rolled steel.\n\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        **Increased Strength and Hardness:** Cold rolling plastically deforms the steel, altering its grain structure and introducing strain hardening. This results in a material with higher tensile strength and yield strength, making the clamp more resistant to deformation under mechanical stress. For a component subjected to constant clamping forces and potential vibrational loads, superior strength is paramount for maintaining a secure grip over time.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Improved Surface Finish:** The cold rolling process produces a smoother, more aesthetically pleasing surface finish compared to hot-rolled steel. While aesthetic appeal might seem secondary for a functional component, a smoother surface also contributes to more consistent plating adhesion for the subsequent zinc finish and reduces potential stress concentrators that could lead to fatigue failure.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Enhanced Dimensional Accuracy:** Cold-rolled steel exhibits tighter dimensional tolerances and better straightness, which is crucial for precision-engineered components like hose clamps. Accurate dimensions ensure a consistent clamping force and a reliable fit around the specified hose diameter, minimizing the risk of uneven pressure distribution or clamp failure.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Workability:** Despite its increased strength, cold-rolled steel retains excellent workability, allowing for precise stamping and forming operations during manufacturing to achieve the intricate shape and specific geometry required for optimal clamping performance.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    The selection of carbon steel specifically denotes a material with a carbon content typically ranging from 0.05% to 2.1% by weight. This composition provides a balance of strength, ductility, and cost-effectiveness, making it an ideal choice for high-volume, performance-critical applications like industrial hose clamps. The robust mechanical properties of the cold-rolled carbon steel ensure that the clamp can withstand the torsional forces of tightening and the continuous stresses of its operational environment without yielding or fracturing prematurely.\n\u003c\/p\u003e\n\u003cp\u003e\n    \u003cstrong\u003eCorrosion Protection: Zinc Plated Finish\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n    To safeguard the cold-rolled steel substrate from environmental degradation, the clamp features a zinc-plated finish. Zinc plating is a widely adopted electrochemical process that deposits a thin layer of zinc onto the surface of the steel. This finish serves a critical dual purpose in corrosion prevention:\n\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        **Barrier Protection:** The zinc layer acts as a physical barrier, preventing moisture, oxygen, and corrosive agents from directly contacting the underlying steel. This is particularly effective in environments with moderate humidity or occasional exposure to water.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Sacrificial Protection (Galvanic Action):** Zinc is anodic to steel in the galvanic series. This means that if the zinc coating is scratched or compromised, exposing the steel, the zinc will preferentially corrode, sacrificing itself to protect the steel substrate. This sacrificial protection significantly extends the lifespan of the clamp, especially in outdoor or semi-exposed conditions where minor surface damage might occur.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    The specific type of zinc plating and any subsequent chromate conversion coating (often applied over zinc for enhanced corrosion resistance and desired color) are crucial factors. A high-quality zinc plating, as implied by the professional-grade nature of Buyers Products, ensures uniform coverage and adherence, maximizing the protective benefits. This finish is essential for applications where the clamp may be exposed to varying weather conditions, road salt (in automotive applications), or mild industrial chemicals, significantly reducing the risk of rust formation that could compromise the clamp's structural integrity or lead to unsightly degradation. The zinc plating contributes directly to the long-term reliability and low-maintenance profile of the product.\n\u003c\/p\u003e\n\u003cp\u003e\n    \u003cstrong\u003eHose Protection and Vibration Damping: Black Vinyl Cushion\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n    A distinctive and highly functional feature of this hose clamp is its black vinyl cushion. This cushion is strategically integrated into the clamp's inner circumference, providing a critical interface between the metal clamp and the hose or conduit it secures. The advantages of this vinyl cushioning are multifaceted:\n\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        **Abrasion Resistance:** Hoses, especially in applications with frequent movement or vibration, are susceptible to abrasion against rigid metal surfaces. The soft, resilient vinyl cushion creates a protective barrier, preventing direct metal-on-hose contact and significantly reducing wear and tear on the hose's outer jacket. This extends the service life of expensive hoses, preventing premature failure due to chafing.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Vibration Damping:** In dynamic environments, mechanical systems generate vibrations that can transmit through hoses and their attachment points. The vinyl cushion acts as an elastomer, absorbing and damping these vibrations. This not only protects the hose from vibrational fatigue but also reduces transmitted noise and prevents the clamp itself from loosening due to resonant frequencies.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Insulation:** The vinyl material offers a degree of electrical and thermal insulation. While not its primary function, this can be beneficial in certain applications where minor electrical isolation or temperature buffering is desired between the hose and the mounting structure.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Chemical Resistance (Moderate):** Vinyl (Polyvinyl Chloride or PVC) generally exhibits good resistance to water, dilute acids, alkalis, and many oils. This broad chemical compatibility makes the cushion suitable for a wide range of industrial and automotive environments where exposure to various fluids is common. However, specific chemical compatibility should always be verified for aggressive solvents or extreme chemical concentrations.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **UV Stability:** High-quality vinyl formulations are often stabilized against UV radiation, making the black vinyl cushion resistant to degradation from prolonged sunlight exposure. This is crucial for outdoor applications, preventing the cushion from becoming brittle or cracking over time, which would compromise its protective function.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Enhanced Grip and Sealing:** The slightly compliant nature of the vinyl cushion provides a more forgiving and adaptive grip on the hose, distributing clamping pressure more evenly and potentially enhancing the sealing around the hose, especially if there are minor surface irregularities. This contributes to a more secure and stable installation.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    The selection of black vinyl specifically can also be attributed to its typical UV resistance and ability to mask dirt and grime, maintaining a professional appearance over time. The cushion's material properties are specifically chosen to operate effectively across a practical temperature range commonly encountered in industrial and mobile applications, maintaining its flexibility and protective capabilities.\n\u003c\/p\u003e\n\u003cp\u003e\n    \u003cstrong\u003ePrecision Dimensions: Clamping Diameter and Bolt Hole Diameter\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n    The stated specifications are critical for precise application matching and structural integrity:\n\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        **Clamping Diameter: 1.125 inches (1-1\/8 inch):** This dimension dictates the exact outer diameter of the hose, cable, or pipe that this clamp is designed to secure. Precision in this measurement ensures an optimal fit. A clamp that is too large will not provide adequate retention, leading to slippage or hose movement. A clamp that is too small will not fit or will exert excessive, localized pressure, potentially damaging the hose or the clamp itself. The 1.125-inch diameter is a common standard for various fluid power lines, electrical conduits, and small diameter tubing found in machinery, vehicles, and fixed installations.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Bolt Hole Diameter: 0.531 inches:** This dimension specifies the size of the fastener required to mount the clamp securely to a mounting surface or bracket. A 0.531-inch diameter hole accommodates a robust fastener, typically a 1\/2-inch bolt (which nominally requires a hole slightly larger for clearance, often around 0.516 to 0.531 inches depending on bolt class and desired fit). The choice of a relatively large bolt hole diameter for a 1-1\/8 inch clamp indicates a design philosophy that prioritizes strong, stable mounting. A larger fastener provides increased shear strength and resistance to pull-out forces, crucial for applications involving significant vibration, shock loads, or substantial hose weight. The generous clearance ensures ease of installation while maintaining alignment.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    These precise dimensions are not arbitrary but are a result of engineering calculations to balance clamping effectiveness, ease of installation, and long-term durability. They ensure compatibility with industry-standard hoses and mounting hardware.\n\u003c\/p\u003e\n\u003cp\u003e\n    \u003cstrong\u003eEngineering Design and Functional Superiority\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n    Beyond material selection, the overall design of the clamp contributes to its performance:\n\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        **Loop Design:** The \"loop\" or \"P-style\" clamp design provides 360-degree support to the hose, evenly distributing the clamping force around its circumference. This prevents localized crushing or deformation of the hose, which can lead to flow restriction or premature hose failure.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Reinforced Edges:** Often, professional-grade clamps like this will feature slightly rolled or deburred edges where the metal contacts the cushion, preventing sharp edges from cutting into the vinyl and extending the cushion's lifespan.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Strength-to-Weight Ratio:** The cold-rolled steel construction allows for a high strength-to-weight ratio, providing robust support without adding unnecessary mass to the system. This is a critical consideration in weight-sensitive applications such as automotive or aerospace auxiliary systems.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Reusable Design:** The robust construction and high-quality materials suggest that these clamps are designed for extended service life, potentially allowing for reusability if removed carefully and inspected for damage, reducing waste and replacement costs over the operational life of the equipment.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eApplication Spectrum and Industry Relevance\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n    The versatility and robust nature of this Hose Clamp make it indispensable across a wide array of demanding applications:\n\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        **Automotive and Heavy-Duty Vehicles:** Critical for securing brake lines, fuel lines, hydraulic hoses, electrical wiring harnesses, and coolant hoses in cars, trucks, buses, construction equipment, and agricultural machinery. The vibration damping and corrosion resistance are paramount in these environments.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Hydraulic and Pneumatic Systems:** Essential for routing and supporting high-pressure hydraulic lines and pneumatic tubing in industrial machinery, robotics, and mobile equipment, preventing stress on connections and protecting against abrasion from machine vibration.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Marine Applications:** In boat and ship systems, where exposure to saltwater and corrosive environments is constant, the zinc-plated finish and durable construction provide necessary protection for fuel lines, water lines, and electrical conduits.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **HVAC and Refrigeration:** Used for securing refrigerant lines, condensate drain lines, and electrical cables in heating, ventilation, air conditioning, and refrigeration units, both residential and industrial.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Industrial Machinery:** In manufacturing plants, processing facilities, and assembly lines, these clamps secure various lines for lubrication, coolants, chemicals, and data cables, contributing to the safe and organized operation of complex machinery.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Utility and Infrastructure:** For routing and supporting electrical cables, communication lines, and fluid conduits in power generation, telecommunications, and public utility installations.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Agricultural Equipment:** Resists harsh outdoor elements and vibration in tractors, harvesters, and other farm machinery, protecting critical fluid and electrical systems.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    The packaging in quantities of 25 pieces is an intelligent consideration for industrial users and maintenance departments, providing a convenient quantity for both small-scale projects and ongoing operational requirements, optimizing inventory management and reducing procurement overhead.\n\u003c\/p\u003e\n\u003cp\u003e\n    \u003cstrong\u003eInstallation Best Practices and Maintenance\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n    Proper installation is crucial to maximize the clamp's performance and lifespan. Key considerations include:\n\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n        **Correct Sizing:** Always ensure the clamp's clamping diameter matches the outer diameter of the hose to be secured for an optimal, snug fit.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Appropriate Fastener:** Utilize a bolt with the correct diameter (e.g., 1\/2 inch nominal for the 0.531-inch hole) and material properties suitable for the application's load and environmental conditions. Stainless steel fasteners are often preferred in corrosive environments to prevent galvanic corrosion between the fastener and the clamp, although the zinc plating mitigates this risk.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Torque Specifications:** Fasteners should be tightened to manufacturer-recommended torque specifications to ensure secure mounting without over-stressing the clamp or the mounting surface. Overtightening can deform the clamp, strip threads, or damage the vinyl cushion.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Alignment:** Ensure the clamp and hose are properly aligned before tightening to prevent uneven stress distribution or twisting of the hose.\n    \u003c\/li\u003e\n    \u003cli\u003e\n        **Regular Inspection:** For critical applications, periodic inspection of clamps for signs of corrosion, cushion degradation, or loosening is recommended as part of a routine maintenance schedule. While designed for durability, proactive checks ensure continued system reliability.\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n    \u003cstrong\u003eConclusion\u003c\/strong\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n    The Buyers Products Hose Clamp, with its 1-1\/8 inch clamping diameter and 0.531-inch bolt hole, is an exemplar of engineered reliability. Its construction from cold-rolled carbon steel, protected by a zinc finish, and featuring a critical black vinyl cushion, delivers a superior solution for securing fluid lines and electrical components. This clamp provides robust structural support, exceptional corrosion resistance, and vital protection against abrasion and vibration, significantly contributing to the operational integrity and longevity of the systems it serves. Designed for demanding professional use, it represents a cost-effective investment in preventing costly downtime and maintaining the performance standards of diverse industrial and mobile applications.\n\u003c\/p\u003e","brand":"buyersproductscompany","offers":[{"title":"Default Title","offer_id":62449291755891,"sku":"HK1913","price":23.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/9513\/9187\/files\/HK0509_profile_right_3efd7555-34bd-4c8a-bc3d-3237e11b47f4.jpg?v=1768594526","url":"https:\/\/titustrucksaccessories.com\/products\/hk1913-hose-clamp-1-1-8-inch-clamping-diameter-with-13-32-inch-bolt-hole","provider":"Titus Trucks Accessories ","version":"1.0","type":"link"}