{"product_id":"associated-spring-raymond-203-316-die-spring-4-in-green","title":"Associated Spring Raymond 203-316 Die Spring 4 in Green","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ASSOCIATED SPRING RAYMOND 203-316 is a heavy-duty die spring designed for use in stamping dies, molds, and progressive tooling applications. Built from chromium alloy steel with a trapezoidal wire cross-section, it delivers consistent load performance and extended service life under repeated compression cycles. The spring has a free length of 4 inches (102 mm), a hole diameter of 16 mm, and a rod diameter of 8 mm. The green color designation indicates its load class within the ISO 10243 standard series. Licensed toolmakers, die setters, and precision machining professionals are the primary installers of this component.\u003c\/p\u003e\n\u003cp\u003eThis die spring is suited for use in metal stamping dies, injection molds, and other precision tooling assemblies where controlled spring force and repeatable deflection are required. It is appropriate for both light industrial and heavy production environments. With a maximum deflection of 41.80 mm and a spring rate of 44.54 N\/mm, the 203-316 is well matched to applications requiring moderate, consistent return force in tight tool cavities. Specifications conform to ISO 10243 standards for die springs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTrapezoidal wire cross-section for higher load capacity relative to round-wire springs of the same envelope\u003c\/li\u003e\n  \u003cli\u003eChromium alloy steel construction for fatigue resistance under high-cycle stamping conditions\u003c\/li\u003e\n  \u003cli\u003eGreen load-class designation per ISO 10243 for standardized identification and interchangeability\u003c\/li\u003e\n  \u003cli\u003eMaximum deflection of 41.80 mm with a travel-to-solid load of 326.00 N\u003c\/li\u003e\n  \u003cli\u003eSpring rate of 44.54 N\/mm for predictable, linear force output\u003c\/li\u003e\n  \u003cli\u003eManufactured under ISO 9001:2008 and ISO\/TS 16949:2009 certified quality systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an ISO 10243 compliant die spring for use in standard die sets and tooling assemblies that specify a green-class spring with a 16 mm hole diameter, 8 mm rod diameter, and 4 inch free length.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDie springs are installed by toolmakers or die setters during die assembly or maintenance. Always relieve all press tonnage and lock out the press before servicing any die components. Ensure the spring pocket or guide rod dimensions match the hole diameter and rod diameter specifications before installation. Do not compress the spring beyond its rated maximum deflection, as exceeding the travel-to-solid load will shorten service life and may damage tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Length\u003c\/strong\u003e: 4 inches (102 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 16 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRod Diameter\u003c\/strong\u003e: 8 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Deflection\u003c\/strong\u003e: 41.80 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTravel To Solid Load\u003c\/strong\u003e: 326.00 N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: 44.54 N\/mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Shape\u003c\/strong\u003e: Trapezoidal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor Class\u003c\/strong\u003e: Green\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Chromium Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Number\u003c\/strong\u003e: 10243\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: ANAB Accredited, ISO 9001:2008 Certified, ISO\/TS 16949:2009 Certified, TUV Rheinland Registered\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ASSOCIATED SPRING RAYMOND\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 203-316\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASSOCIATED SPRING","offers":[{"title":"Default Title","offer_id":51968480772402,"sku":"203-316","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f5e7786f09fc0d7d7e42c065b501b8c5.jpg?v=1789951688","url":"https:\/\/voomisupply.com\/products\/associated-spring-raymond-203-316-die-spring-4-in-green","provider":"Voomi Supply","version":"1.0","type":"link"}