{"product_id":"dayton-lamina-9-2422-11-die-spring-light-duty-green","title":"Dayton Lamina 9-2422-11 Die Spring Light-duty Green","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DAYTON LAMINA 9-2422-11 is a light-duty die spring designed for use in stamping dies, punch presses, and similar tooling applications. Built from chromium-vanadium steel, it delivers consistent return force across repeated compression cycles. The spring features a 1-1\/2 inch hole diameter, a 3\/4 inch rod diameter, and a 5-1\/2 inch free length. Maximum deflection load is 428 pounds at a maximum deflection of 2.2 inches, which represents a 40 percent maximum operating deflection. The D-shaped wire profile ensures stable seating in standard die spring pockets and reduces rotation during cycling.\u003c\/p\u003e\u003cp\u003eThis die spring is suited for light-duty tooling in metal stamping, progressive die, and forming operations. It is commonly installed in die sets used in automotive, appliance, and general metal fabrication environments. The green color coding follows ISO 10243 international standards for light-duty classification, making identification and specification straightforward on the shop floor or at the tool crib. It is installed and serviced by tool and die makers, press technicians, and maintenance machinists.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLight-duty duty rating with green color coding per ISO 10243\u003c\/li\u003e\n\u003cli\u003eChromium-vanadium steel construction for durability under cyclic compression\u003c\/li\u003e\n\u003cli\u003eD-shaped wire cross-section for stable, non-rotating seating in die pockets\u003c\/li\u003e\n\u003cli\u003e428 pound maximum deflection load at 2.2 inches maximum deflection\u003c\/li\u003e\n\u003cli\u003eTravel to solid load of 2.8 inches provides a defined compression limit\u003c\/li\u003e\n\u003cli\u003eMeets ISO 10243, ISO 9001:2015, and NAAMS standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard die spring for light-duty stamping die applications requiring a 1-1\/2 inch hole diameter and 3\/4 inch rod diameter per ISO 10243 international standards.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDie springs should be installed by qualified tool and die makers or press maintenance technicians familiar with die set construction. Always relieve press pressure and lock out the press before removing or replacing die springs. Do not exceed the rated maximum operating deflection of 40 percent, as over-compression accelerates fatigue and can cause spring failure. Inspect mounting pockets and guide rods for wear or damage before installing a replacement spring.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRod Diameter\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Length\u003c\/strong\u003e: 5-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Deflection Load\u003c\/strong\u003e: 428 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Deflection\u003c\/strong\u003e: 2.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Deflection\u003c\/strong\u003e: 40 percent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel To Solid Load\u003c\/strong\u003e: 2.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuty Rating\u003c\/strong\u003e: Light-Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Shape\u003c\/strong\u003e: D-Shaped\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Chromium-Vanadium Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.837 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 10243, ISO 9001:2015, NAAMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161905\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DAYTON LAMINA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9-2422-11\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DAYTON LAMINA","offers":[{"title":"Default Title","offer_id":51972083351858,"sku":"9-2422-11","price":33.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6fb754dadf7d492604d30db52e6101f3.jpg?v=1789962231","url":"https:\/\/voomisupply.com\/products\/dayton-lamina-9-2422-11-die-spring-light-duty-green","provider":"Voomi Supply","version":"1.0","type":"link"}