{"product_id":"gibraltar-mep1031-g-straight-ejector-pin-4-2mm-400mm-steel","title":"Gibraltar MEP1031-G Straight Ejector Pin 4.2mm 400mm Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GIBRALTAR MEP1031-G is a straight ejector pin designed for use in injection mold tooling applications. This pin features a 4.2 mm pin diameter and a 400 mm overall length, making it suited for deeper mold cavities that require extended reach. Constructed from steel with a nitride finish, it delivers the surface hardness and wear resistance required for repetitive ejection cycles in production environments. The 8 mm head diameter and 3 mm head height provide positive seating in standard ejector plate assemblies. Mold makers, tool and die technicians, and injection mold maintenance personnel are the primary installers of this component.\u003c\/p\u003e\n\u003cp\u003eStraight ejector pins like the MEP1031-G are used in plastic injection molds, die casting tooling, and compression mold assemblies where a cylindrical ejection point is needed. This pin is appropriate for both prototype tooling and production mold sets. It fits into standard ejector plate and retainer plate configurations found in conventional two-plate and three-plate mold bases. The nitride surface treatment helps resist galling and extends service life in high-cycle molds.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4.2 mm pin diameter with 397 mm usable pin length for deep-cavity mold applications\u003c\/li\u003e\n  \u003cli\u003eSteel construction with nitride finish for surface hardness and wear resistance\u003c\/li\u003e\n  \u003cli\u003e8 mm head diameter and 3 mm head height for positive retention in ejector plate assemblies\u003c\/li\u003e\n  \u003cli\u003e400 mm overall length accommodates extended mold stack heights\u003c\/li\u003e\n  \u003cli\u003eStraight profile for straightforward installation and alignment in standard ejector bushings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit component for standard ejector plate assemblies in injection mold and die tooling applications requiring a straight ejector pin with a 4.2 mm diameter and 400 mm overall length.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified mold makers or tool and die technicians. The mold must be fully de-energized and the injection molding machine must be locked out and tagged out before ejector system service begins. Pins should be checked for proper fit and free movement through the ejector bushing before the mold is returned to service. Do not force the pin into an undersized or damaged bushing, as this can cause premature failure or mold damage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Type\u003c\/strong\u003e: Straight Ejector\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Diameter\u003c\/strong\u003e: 4.2 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Length\u003c\/strong\u003e: 397 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 8 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 3 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 400 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Nitride\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: MEP1031-G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51691466981682,"sku":"MEP1031-G","price":15.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e40c6b1b8d5fd7e2dc26a04a31393534_22d0b820-7b4c-4143-8e36-f3b17a14a20d.jpg?v=1788285506","url":"https:\/\/voomisupply.com\/products\/gibraltar-mep1031-g-straight-ejector-pin-4-2mm-400mm-steel","provider":"Voomi Supply","version":"1.0","type":"link"}