{"product_id":"value-collection-361290pr-m39-split-lock-washer-grade-8","title":"Value Collection 361290PR M39 Split Lock Washer Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 361290PR is a metric split lock washer designed for use with M39 fasteners in heavy-duty bolted assemblies. Manufactured from Grade 8 spring steel with a zinc plated finish, this washer delivers reliable tension and vibration resistance under high-load conditions. The inside diameter ranges from 39.5 to 40.7mm, with a maximum outside diameter of 61.2mm and a thickness of 6mm. Hardness is rated at 44-51 HRC, making it suitable for demanding structural and industrial fastening applications. It conforms to DIN 127 fastener standards and is measured in metric units. Installed by maintenance technicians, millwrights, and industrial mechanics working on heavy equipment and structural assemblies.\u003c\/p\u003e\u003cp\u003eThis split lock washer is used in metric bolted connections requiring M39 screw sizes, typically found in industrial machinery, structural steel fabrication, heavy equipment maintenance, and commercial construction applications. The zinc plated finish provides basic corrosion resistance for general indoor and sheltered outdoor environments. This washer is sold individually with a minimum order quantity of 10 pieces, making it appropriate for both repair work and larger assembly projects requiring consistent fastener hardware.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 8 spring steel construction with 44-51 HRC hardness for high-load fastening\u003c\/li\u003e\n\u003cli\u003eInside diameter: 39.5mm minimum to 40.7mm maximum for M39 screw compatibility\u003c\/li\u003e\n\u003cli\u003eMaximum outside diameter: 61.2mm; thickness: 6mm\u003c\/li\u003e\n\u003cli\u003eZinc plated finish for basic corrosion resistance\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 127 fastener standard, metric system of measurement\u003c\/li\u003e\n\u003cli\u003eMinimum order quantity of 10 pieces per order\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with M39 metric screws and bolts in assemblies requiring DIN 127 split lock washers. Suitable for Grade 8 fastener applications in industrial and structural settings.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by qualified mechanics or millwrights familiar with metric fastener assemblies. Always ensure mating fasteners and surfaces are clean and free of debris before seating the washer. Power down or de-energize any equipment before performing fastener service on live machinery. Follow applicable industry torque standards and equipment manufacturer guidelines when tightening M39 fasteners.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: M39\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Inside Diameter\u003c\/strong\u003e: 39.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Inside Diameter\u003c\/strong\u003e: 40.7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Outside Diameter\u003c\/strong\u003e: 61.2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 6mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Spring Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 44-51 HRC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: DIN 127\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0977 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 361290PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721873522994,"sku":"361290PR","price":4030.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f4237acf9053e87e0bd4dfbd699d7b1b.jpg?v=1788582313","url":"https:\/\/voomisupply.com\/products\/value-collection-361290pr-m39-split-lock-washer-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}