{"product_id":"gibraltar-dcih25-89-heavy-duty-die-spring-red-3-5-in","title":"Gibraltar DCIH25-89 Heavy-duty Die Spring Red 3.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR DCIH25-89 is a heavy-duty die spring designed for use in stamping dies, press tooling, and industrial machinery where consistent, reliable spring force is required. Wound from chromium alloy steel with a trapezoidal wire profile, this spring delivers a maximum deflection load of 612 pounds over a maximum deflection of 1.19 inches. The free length is 3.5 inches, with a hole diameter of 1 inch and a rod diameter of 0.5 inch. The red color coding identifies it as a heavy-duty rated spring per standard industry classification. Installation is performed by tool and die makers, maintenance machinists, and industrial technicians.\u003c\/p\u003e\n\u003cp\u003eThis die spring is suited for high-load stamping and forming applications in automotive, metalworking, and general industrial environments. The trapezoidal wire cross-section maximizes the active coil surface area, supporting higher load capacity and longer fatigue life compared to round-wire springs of equivalent envelope dimensions. It conforms to NAAMS and ISO 10243 dimensional standards, making it a compatible replacement in tooling designed to those specifications. Sold individually.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty load rating with 612 pounds maximum deflection load\u003c\/li\u003e\n  \u003cli\u003eTrapezoidal wire shape for increased load density and fatigue resistance\u003c\/li\u003e\n  \u003cli\u003eChromium alloy steel construction for durability under cyclic loading\u003c\/li\u003e\n  \u003cli\u003eRed color coding identifies heavy-duty duty rating per standard die spring classification\u003c\/li\u003e\n  \u003cli\u003eConforms to NAAMS and ISO 10243 international die spring standards\u003c\/li\u003e\n  \u003cli\u003eSpring rate of 514 pounds per inch for predictable force-deflection behavior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a replacement or new-installation die spring for tooling built to NAAMS and ISO 10243 standards, with a 1 inch hole diameter and 0.5 inch rod diameter envelope. Confirm free length and duty rating against existing tooling specifications before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDie springs are installed and serviced by qualified tool and die technicians or industrial maintenance personnel. Always de-energize and lock out the press or machine before accessing the die set. Verify that the spring seat and guide rod are free of burrs or damage before seating the spring. Do not exceed the rated maximum deflection of 1.19 inches, as operating beyond this point can result in coil contact and premature failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRod Diameter\u003c\/strong\u003e: 0.5 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFree Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Deflection\u003c\/strong\u003e: 1.19 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Deflection Load\u003c\/strong\u003e: 612 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: 514 pounds per inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTravel To Solid Load\u003c\/strong\u003e: 1.185 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompressed Length At Maximum Load\u003c\/strong\u003e: 1.19 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Shape\u003c\/strong\u003e: Trapezoidal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuty Rating\u003c\/strong\u003e: Heavy-Duty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Red\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Chromium Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.31 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: NAAMS, ISO 10243, ISO 9001:2015 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: GIBRALTAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DCIH25-89\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51715114729778,"sku":"DCIH25-89","price":16.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fb2a412afcbea3210e55fb983c89d1af.jpg?v=1788509615","url":"https:\/\/voomisupply.com\/products\/gibraltar-dcih25-89-heavy-duty-die-spring-red-3-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}