{"product_id":"gibraltar-difr-500-quick-release-pin-receptacle-diamond-flange","title":"Gibraltar DIFR-500 Quick Release Pin Receptacle Diamond Flange","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GIBRALTAR DIFR-500 is a quick release pin receptacle designed for secure, tool-free pin retention in mechanical assemblies and structural connections. Machined from Grade 303 stainless steel, it provides strong corrosion resistance in demanding environments. The receptacle features a diamond-shaped mounting flange with a 10-32 threaded mounting hole, a 0.75 inch receptacle diameter, and accepts a 0.5 inch diameter quick release pin. With a receptacle depth of 1.195 inches and a flange thickness of 0.1 inches, the DIFR-500 is built for precision fitment where reliable latch and release cycles are required. Licensed tradespeople and MRO technicians working with jigs, fixtures, equipment panels, and structural hardware are the primary installers.\u003c\/p\u003e\u003cp\u003eThe DIFR-500 is suited for use in industrial machinery, fabricated equipment frames, tooling fixtures, and maintenance access panels where quick pin removal is a design requirement. The diamond flange configuration allows installation in tight or rotationally constrained spaces where a round or square flange would not fit. The 1-1\/8 inch center-to-center distance between mounting holes aligns with standard hardware patterns on fabricated steel and aluminum assemblies. This receptacle is typically installed in applications requiring repeated removal and reinstallation without tools.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAccepts 0.5 inch diameter quick release pins for tool-free engagement and disengagement\u003c\/li\u003e\n\u003cli\u003eDiamond mounting flange with 10-32 threaded mounting hole and 1.125 inch hole center spacing\u003c\/li\u003e\n\u003cli\u003eGrade 303 stainless steel construction for corrosion resistance in wet or harsh environments\u003c\/li\u003e\n\u003cli\u003eReceptacle depth of 1.195 inches provides positive pin retention\u003c\/li\u003e\n\u003cli\u003eFlange dimensions of 1.5 inches by 0.875 inches support flush, surface-mounted installation\u003c\/li\u003e\n\u003cli\u003eCompact 0.09 pound weight suits lightweight structural and tooling applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation receptacle for quick release pin systems requiring a 0.5 inch pin diameter and a diamond flange mount with 10-32 hardware.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by maintenance technicians, millwrights, or mechanical assemblers using standard hand tools. Power down or de-energize any equipment before installing or servicing pin receptacles on live machinery. Ensure mating surfaces are clean and flat before securing the flange to prevent misalignment that could affect pin engagement. Verify that the selected quick release pin matches the 0.5 inch receptacle diameter before assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceptacle Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceptacle Depth\u003c\/strong\u003e: 1.195 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hole Thread Size\u003c\/strong\u003e: 10-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Flange Shape\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Flange Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Flange Width\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Flange Thickness\u003c\/strong\u003e: 0.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Between Mount Hole Centers\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 303\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.09 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: DIFR-500\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51720907063602,"sku":"DIFR-500","price":135.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1537d3f9b1f576faa084aa38eee6b802.jpg?v=1788570804","url":"https:\/\/voomisupply.com\/products\/gibraltar-difr-500-quick-release-pin-receptacle-diamond-flange","provider":"Voomi Supply","version":"1.0","type":"link"}