{"id":4764,"date":"2025-08-07T10:00:45","date_gmt":"2025-08-07T01:00:45","guid":{"rendered":"https:\/\/ohtavn.com\/?post_type=media&#038;p=4764"},"modified":"2025-08-08T17:48:48","modified_gmt":"2025-08-08T08:48:48","slug":"checklist-to-minimize-screw-related-problems-at-manufacturing-sites","status":"publish","type":"media","link":"https:\/\/ohtavn.com\/en\/media\/checklist-to-minimize-screw-related-problems-at-manufacturing-sites\/","title":{"rendered":"Checklist to minimize screw-related problems at manufacturing sites"},"content":{"rendered":"<div class=\"el-h3\">\n<h3 dir=\"auto\" data-heading=\"Introduction\">Introduction<\/h3>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">In a manufacturing setting, screws are a critical component that determines the strength and reliability of a product. However, when problems such as loosening, falling out, or thread damage occur, they can lead to product defects, increased accident risks, and higher rework costs, significantly reducing production efficiency on-site. This article introduces a practical checklist to minimize such &#8220;screw troubles.&#8221;<\/p>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">The intended audience includes site managers, assembly workers, and quality assurance personnel. We have organized the key points for fastening management compliant with JIS and ISO standards into a &#8220;checklist format&#8221; that can be immediately used in daily assembly and inspection tasks. We have specifically focused on the keywords &#8220;screws,&#8221; &#8220;troubles,&#8221; and &#8220;checklist,&#8221; comprehensively summarizing the check items for each stage.<\/p>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">First, let&#8217;s understand the typical trouble cases that frequently occur on-site and their backgrounds, and then grasp the essential points in each phase from design and selection to procurement and storage, fastening work, and inspection and maintenance. Finally, we will also propose how to incorporate this into the PDCA cycle and a preventive flow utilizing the latest tools such as IoT torque wrenches. This will enable you to simultaneously achieve quality improvement, cost reduction, and worker safety in the manufacturing workplace.<\/p>\n<\/div>\n<div class=\"el-h3\">\n<h3 dir=\"auto\" data-heading=\"Types of Screw Troubles Frequently Occurring On-Site\">Types of Screw Troubles Frequently Occurring On-Site<\/h3>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Loosening and Falling Out\">Loosening and Falling Out<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">This is a phenomenon where screws gradually loosen due to vibration, impact, or thermal expansion\/contraction, eventually falling out.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Cause: Insufficient preload, not using lock washers or thread-locking adhesives.<\/li>\n<li dir=\"auto\" data-line=\"2\">Standard Example: JIS B 1050 &#8220;Tools and techniques for screw fastening&#8221;<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Stripping (Crushing) of Screw Heads and Thread Damage\">Stripping (Crushing) of Screw Heads and Thread Damage<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">This is a defect where the screw head or threads are crushed due to excessive torque or misalignment of the screwdriver.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Cause: Inadequate torque management by workers, wear and tear of tools.<\/li>\n<li dir=\"auto\" data-line=\"2\">Countermeasure: Selection of strength classes recommended in ISO 898-1 &#8220;Mechanical properties of fasteners&#8221;.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Breakage (Fracture\/Rupture)\">Breakage (Fracture\/Rupture)<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">This is a phenomenon where screws crack and break due to excessive load or repeated stress.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Cause: Insufficient consideration of impact load, use of materials with poor fatigue strength.<\/li>\n<li dir=\"auto\" data-line=\"2\">Countermeasure: Material selection based on fatigue test data, improving fatigue resistance through surface treatment.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Misalignment and Cross-threading\">Misalignment and Cross-threading<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">Due to insufficient positioning of the workpiece, screws are fastened at an angle, causing poor contact and stress concentration.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Cause: Lack of jigs\/positioning pins, incorrect assembly sequence.<\/li>\n<li dir=\"auto\" data-line=\"2\">Countermeasure: Introduction of dedicated jigs, clarification in Standard Operating Procedures (SOP).<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Rust and Seizing\">Rust and Seizing<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">This is a problem where the screw surface rusts due to humidity or corrosive gases, causing it to seize and become difficult to loosen.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Cause: Insufficient anti-rust treatment, poor humidity control during long-term storage.<\/li>\n<li dir=\"auto\" data-line=\"2\">Countermeasure: Surface treatments like zinc plating or parkerizing, storage rules using desiccants.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h3\">\n<h3 dir=\"auto\" data-heading=\"Checkpoints at the Design and Selection Stage\">Checkpoints at the Design and Selection Stage<\/h3>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Confirmation of Material and Strength Class Suitable for the Operating Environment\">Confirmation of Material and Strength Class Suitable for the Operating Environment<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">First, clarify the operating environment, including the temperature, humidity, and presence of chemicals where the product will be used.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">In high-temperature environments, select materials with excellent heat resistance such as stainless steel (e.g., SUS316) or heat-resistant alloys.<\/li>\n<li dir=\"auto\" data-line=\"2\">In environments with salt damage or chemical atmospheres, combine with surface treatments focused on corrosion resistance (zinc plating, nickel plating).<\/li>\n<li dir=\"auto\" data-line=\"4\">If not only static loads but also vibration and fatigue loads are expected, apply the screw strength classes specified in ISO 898-1 (e.g., 8.8, 10.9) to ensure sufficient tensile and fatigue strength.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">Neglecting these selections makes breakage and loosening due to material incompatibility more likely in later processes or during product use.<\/p>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Presence of Anti-Loosening Measures (Washers, Thread-locking Adhesives, etc.)\">Presence of Anti-Loosening Measures (Washers, Thread-locking Adhesives, etc.)<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">To prevent loosening due to vibration or thermal fluctuations, always incorporate anti-loosening measures at the design stage.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Use spring washers or toothed lock washers to suppress the decrease in preload.<\/li>\n<li dir=\"auto\" data-line=\"2\">When using adhesive thread-locking agents (e.g., Loctite 243), incorporate it into the torque management procedure and ensure sufficient curing time.<\/li>\n<li dir=\"auto\" data-line=\"4\">Adopt metal nylon insert nuts (self-locking nuts) for products that are frequently disassembled and reassembled.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">These measures require implementation in accordance with JIS B 1050 &#8220;Tools and techniques for screw fastening.&#8221; Incorporating appropriate anti-loosening measures leads to reduced maintenance frequency and improved worker safety.<\/p>\n<\/div>\n<div class=\"el-h3\">\n<h3 dir=\"auto\" data-heading=\"Checkpoints at the Procurement and Storage Stage\">Checkpoints at the Procurement and Storage Stage<\/h3>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Thorough Implementation of First-In, First-Out (FIFO)\">Thorough Implementation of First-In, First-Out (FIFO)<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">At the time of procurement and receiving, record the receiving date for each lot and thoroughly implement a system to use the oldest items first.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Set recommended usage deadlines in the lot management system.<\/li>\n<li dir=\"auto\" data-line=\"2\">Affix lot display labels to the receiving shelves so that workers can identify them at a glance.<\/li>\n<li dir=\"auto\" data-line=\"4\">During inventory checks, periodically check for defect rates or expired screws.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">This prevents material degradation and surface oxidation due to long-term storage, allowing you to avoid on-site troubles before they occur.<\/p>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Implementation of Anti-Rust Packaging and Humidity Control\">Implementation of Anti-Rust Packaging and Humidity Control<\/h4>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">To prevent screws from rusting, consistent anti-rust measures are necessary from receiving to storage.<\/p>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Individually package them in anti-rust bags containing a desiccant such as silica gel.<\/li>\n<li dir=\"auto\" data-line=\"2\">In high-humidity environments, introduce storage cabinets with air dryers or dehumidifying functions.<\/li>\n<li dir=\"auto\" data-line=\"4\">Periodically check the sealed state of the anti-rust bags and regenerate (or replace) the desiccant.<\/li>\n<li dir=\"auto\" data-line=\"6\">Install a simple hygrometer near the site and operate a system that sends an alert if the humidity exceeds 60%.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">By turning these management practices into rules and visualizing them in manuals and on bulletin boards, you can significantly reduce troubles caused by seizing due to rust or a decrease in strength.<\/p>\n<\/div>\n<div class=\"el-h3\">\n<h3 dir=\"auto\" data-heading=\"Checkpoints at the Fastening Work Stage\">Checkpoints at the Fastening Work Stage<\/h3>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Torque Value Setting and Record Management\">Torque Value Setting and Record Management<\/h4>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Predefine recommended torque values for each screw size and strength class (e.g., M6 8.8 = 10 N\u00b7m, M8 10.9 = 25 N\u00b7m).<\/li>\n<li dir=\"auto\" data-line=\"2\">Utilize the digital management function of torque wrenches or torque drivers to record the fastening torque for each task.<\/li>\n<li dir=\"auto\" data-line=\"4\">Link fastening logs with QR codes or barcodes to ensure traceability.<\/li>\n<li dir=\"auto\" data-line=\"6\">To prevent loosening or over-tightening, standardize the retightening\/check torque method (double torque method).<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Tool Wear Inspection and Calibration Schedule\">Tool Wear Inspection and Calibration Schedule<\/h4>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Set the calibration cycle for torque wrenches and electric drivers based on usage time or number of operations (e.g., every 3 months or 3,000 times).<\/li>\n<li dir=\"auto\" data-line=\"2\">Register calibration certificates in a tool management ledger and automatically notify the next calibration date.<\/li>\n<li dir=\"auto\" data-line=\"4\">Visually inspect bits and sockets for wear and deformation monthly, and replace them immediately if they exceed the wear limit.<\/li>\n<li dir=\"auto\" data-line=\"6\">Affix calibration labels to all tools to prevent the use of uncalibrated tools on-site.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Standard Operating Procedures (SOP) and Worker Training\">Standard Operating Procedures (SOP) and Worker Training<\/h4>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Make the SOP for the fastening process into a poster for on-site display, visualizing key points (how to use tools, torque operation, check methods).<\/li>\n<li dir=\"auto\" data-line=\"2\">For new employees and transferees, conduct hands-on training during their initial education and utilize video manuals for fastening work.<\/li>\n<li dir=\"auto\" data-line=\"4\">Hold regular meetings on fastening quality to share trouble cases and improvement measures.<\/li>\n<li dir=\"auto\" data-line=\"6\">Manage training records in a digital ledger and list individuals who require re-training.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h3\">\n<h3 dir=\"auto\" data-heading=\"Checkpoints at the Inspection and Maintenance Stage\">Checkpoints at the Inspection and Maintenance Stage<\/h3>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Post-Fastening Torque Check (Retightening\/Check Torque Method)\">Post-Fastening Torque Check (Retightening\/Check Torque Method)<\/h4>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">After the initial fastening, retighten to 1.2 times the specified torque, then measure the check torque to confirm that the preload is securely maintained.<\/li>\n<li dir=\"auto\" data-line=\"2\">Automatically record the check torque value with a digital torque wrench and determine pass\/fail based on whether it is within the standard range (e.g., 90-110% of the initial torque).<\/li>\n<li dir=\"auto\" data-line=\"4\">Save torque check logs linked to individual part numbers or assembly line IDs and use them for future trend analysis and defect analysis.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Periodic Inspection Plan and Record Keeping\">Periodic Inspection Plan and Record Keeping<\/h4>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Set the periodic inspection cycle on a risk basis (e.g., monthly for high-vibration equipment, quarterly for normal equipment).<\/li>\n<li dir=\"auto\" data-line=\"2\">Digitize the inspection checklist and set it up so that inspectors can enter and sign it on a smartphone or tablet.<\/li>\n<li dir=\"auto\" data-line=\"4\">Centrally manage inspection results in cloud storage and notify relevant parties by alert email when an abnormality occurs.<\/li>\n<li dir=\"auto\" data-line=\"6\">Comply with the storage period (minimum 5 years) for inspection records in accordance with the requirements of JIS Q 9001 (Quality Management System).<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h3\">\n<h3 dir=\"auto\" data-heading=\"Practical Trouble Prevention Flow\">Practical Trouble Prevention Flow<\/h3>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Proposal for On-Site Poster\">Proposal for On-Site Poster<\/h4>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">List major troubles (loosening, stripping, misalignment, etc.) with icons.<\/li>\n<li dir=\"auto\" data-line=\"2\">Color-code the checkpoints for each phase so that the next process can be confirmed at a glance.<\/li>\n<li dir=\"auto\" data-line=\"4\">Also include operational rules such as &#8220;Contact information in case of abnormality&#8221; and &#8220;Tool calibration schedule.&#8221;<\/li>\n<li dir=\"auto\" data-line=\"6\">Recommended size is A2 to A1. Posting it at the entrance of the work line or near the tool rack prevents oversights.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Real-time Monitoring Case Study with IoT Torque Wrench\">Real-time Monitoring Case Study with IoT Torque Wrench<\/h4>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Introduce digital IoT torque wrenches on the assembly line to collect torque values during fastening in the cloud.<\/li>\n<li dir=\"auto\" data-line=\"2\">Instantly grasp &#8220;below\/above specified value&#8221; on a real-time dashboard and issue an immediate alert.<\/li>\n<li dir=\"auto\" data-line=\"4\">For example, an IoT torque wrench with a torque waveform analysis function contributes to improving the accuracy of abnormality detection.<\/li>\n<li dir=\"auto\" data-line=\"6\">Conduct trend analysis from the collected data and use it for tool life prediction and accuracy comparison for each worker.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h4\">\n<h4 dir=\"auto\" data-heading=\"Support for Small-Lot, High-Mix Screw Procurement in Special Environments such as Overseas Bases\">Support for Small-Lot, High-Mix Screw Procurement in Special Environments such as Overseas Bases<\/h4>\n<\/div>\n<div class=\"el-ul\">\n<ul class=\"has-list-bullet\">\n<li dir=\"auto\" data-line=\"0\">Register multiple local suppliers on a procurement platform and automatically check for the shortest delivery time and optimal price.<\/li>\n<li dir=\"auto\" data-line=\"2\">For custom-made screws in small lots, achieve a shorter lead time from the initial estimate to sample delivery.<\/li>\n<li dir=\"auto\" data-line=\"4\">Conduct quality inspections at local testing institutions to guarantee hardness, thread accuracy, and surface finish.<\/li>\n<li dir=\"auto\" data-line=\"6\">Share KPIs such as &#8220;delivery delays&#8221; and &#8220;defect rates&#8221; in regular review meetings and continuously follow up on process improvements.<\/li>\n<\/ul>\n<\/div>\n<div class=\"el-h3\">\n<h3 dir=\"auto\" data-heading=\"Summary\">Summary<\/h3>\n<\/div>\n<div class=\"el-p\">\n<p dir=\"auto\">Screw troubles in a manufacturing setting can be significantly suppressed by operating a checklist that covers each process from design and selection to procurement and storage, fastening work, and inspection and maintenance. By quantitatively recording recommended torque values, tool calibration, humidity control, etc., and visualizing them with SOPs, on-site displays, and IoT tools, problems can be discovered and improved early. Furthermore, as seen in the case of procurement support at overseas bases, it is also important to utilize resources according to the local situation and build a rapid response system. Let&#8217;s incorporate this into the PDCA cycle, continuously make improvements based on performance data and on-site feedback, and simultaneously achieve safety, quality improvement, and cost reduction.<\/p>\n<h3>Conclusion<\/h3>\n<p><span style=\"color: #f56d91; font-size: 14pt;\"><strong>For inquiries regarding samples or materials, please respond to this email or contact our sales representative!<\/strong><\/span><\/p>\n<p><a href=\"https:\/\/ohtavn.com\/en\/contact\/\"><img decoding=\"async\" class=\"\" src=\"http:\/\/ohtavn.com\/wp-content\/uploads\/2023\/12\/column_cta-banner_en.jpg\" alt=\"column_cta-banner\" width=\"900\" height=\"Auto\" \/><\/a><\/p>\n<p>At Ohta Vietnam, we not only provide ready-made products such as screws and bolts, but also support activities in the manufacturing field such as cutting, inspection, assembly, packaging&#8230;<br \/>\nOur equipment list<strong><a href=\"https:\/\/ohtavn.com\/en\/company\/introduction\/#introduction_ttl02\"> is here<\/a><\/strong><\/p>\n<p>As a &#8220;specialized support&#8221; for the manufacturing industry in Asia. If you have any related questions, feel free to contact Ohta Vietnam for detailed support!<br \/>\nURL: <a href=\"https:\/\/ohtavn.com\/en\/contact\/\">https:\/\/ohtavn.com\/en\/contact\/<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Introduction In a manufacturing setting, screws are a critical component that determines the strength and reliability of a product. However, when problems such as loosening, falling out, or thread damage occur, they can lead to product defects, increased accident risks, and higher rework costs, significantly reducing production efficiency on-site. This article introduces a practical checklist [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":4762,"template":"","meta":{"_acf_changed":false,"_locale":"en_US","_original_post":"https:\/\/ohtavn.com\/?post_type=media&p=4759","footnotes":"","title":"Checklist to minimize screw-related problems at manufacturing sites","_title":"field_639aec69b01cd","keywords":"Screws, bolts, fastening parts, professional tools, precision machining, parts sales","_keywords":"field_639aec76b01ce","description":"A practical checklist to prevent screw problems (loosening and breaking) at the manufacturing site. Covers all the points that can be used in each process of design, procurement, conclusion, and inspection. We will explain specific measures to improve quality, reduce costs, and ensure safety for field managers and workers.","_description":"field_639aec87b01cf","h1":"Checklist to minimize screw-related problems at manufacturing sites","_h1":"field_639aec90b01d0","main-title":"","_main-title":""},"media-cat":[23],"class_list":["post-4764","media","type-media","status-publish","has-post-thumbnail","hentry","media-cat-column","en-US"],"acf":[],"_links":{"self":[{"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/info-media\/4764","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/info-media"}],"about":[{"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/types\/media"}],"author":[{"embeddable":true,"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/users\/4"}],"version-history":[{"count":4,"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/info-media\/4764\/revisions"}],"predecessor-version":[{"id":4910,"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/info-media\/4764\/revisions\/4910"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/media\/4762"}],"wp:attachment":[{"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/media?parent=4764"}],"wp:term":[{"taxonomy":"media-cat","embeddable":true,"href":"https:\/\/ohtavn.com\/wp-json\/wp\/v2\/media-cat?post=4764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}