{"product_id":"electro-hardware-4508-m07-f16-captive-screw-8-32-unc","title":"Electro Hardware 4508-M07-F16 Captive Screw 8-32 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ELECTRO HARDWARE 4508-M07-F16 is a slotted drive captive screw designed to stay retained in an assembly even when fully disengaged from the mating thread. It features an 8-32 UNC thread form and a length under head of 25\/32 inches. The fastener is machined from 18-8 stainless steel and left uncoated, making it a practical choice for applications where corrosion resistance and non-reactivity matter. Electricians, panel fabricators, and mechanical assemblers install this type of fastener in control enclosures, electronic chassis, and access panels where frequent removal and reattachment is required without the risk of a loose screw dropping into live components.\u003c\/p\u003e\n\u003cp\u003eThis captive screw is suited for use in light-gauge sheet metal assemblies, electrical enclosures, and equipment panels found in commercial and industrial settings. The 8-32 UNC thread is one of the most common machine screw sizes in North American panel and enclosure work, and the slotted drive is compatible with standard flat-blade screwdrivers and flat-tip bit drivers. Its 25\/32-inch length under head accommodates typical panel and chassis wall thicknesses encountered in control board mounting and enclosure door hardware applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCaptive design retains the screw in the panel or chassis even when fully backed out\u003c\/li\u003e\n  \u003cli\u003e8-32 UNC thread for compatibility with standard North American machine screw hardware\u003c\/li\u003e\n  \u003cli\u003e18-8 stainless steel construction provides corrosion resistance without coating\u003c\/li\u003e\n  \u003cli\u003eSlotted drive works with flat-blade screwdrivers and standard bit drivers\u003c\/li\u003e\n  \u003cli\u003eUncoated finish eliminates concern over coating thickness affecting thread fit\u003c\/li\u003e\n  \u003cli\u003eMeets QQ-S-763 stainless steel material standard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style captive fastener for use in sheet metal enclosures, electrical panels, and equipment chassis that accept 8-32 UNC threaded hardware.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall and service performed by electricians, panel fabricators, or mechanical assemblers. Always de-energize and lock out the enclosure or panel before servicing captive fasteners in live electrical assemblies, following applicable NFPA 70E safe work practices. Use a properly sized flat-blade driver to avoid cam-out and head damage. Do not over-torque into thin sheet metal; confirm mating thread engagement depth is sufficient before applying full torque.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Slotted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 8-32\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 25\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 5\/16 inches (0.3125 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 5\/32 inches (0.1563 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 18-8 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Standard\u003c\/strong\u003e: QQ-S-763\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: ELECTRO HARDWARE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4508-M07-F16\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51739435893042,"sku":"4508-M07-F16","price":79.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cabebe986474c454466474688f5478b1.jpg?v=1788814568","url":"https:\/\/voomisupply.com\/products\/electro-hardware-4508-m07-f16-captive-screw-8-32-unc","provider":"Voomi Supply","version":"1.0","type":"link"}