{"product_id":"electro-hardware-p593m12f21-832-hex-standoff-8-32","title":"Electro Hardware P593M12F21-832 Hex Standoff 8-32","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ELECTRO HARDWARE P593M12F21-832 is a female hex circuit board standoff designed to provide precise, rigid spacing between PCBs and mounting surfaces in electronic assemblies. Machined from Grade 2 steel with a zinc-plated clear chromate finish, this standoff meets ASTM B633 Type 1 and QQ-S-633 standards for corrosion resistance. The hex body measures 0.25 inches across the flats and provides a secure wrench grip during installation. With an overall length of 1.5 inches and an 8-32 female thread, it suits a wide range of board-level mounting applications in control panels, HVAC equipment, and industrial enclosures. Electronics assembly technicians and field service techs install this hardware routinely.\u003c\/p\u003e\n\u003cp\u003eThis standoff is used wherever a circuit board must be held at a fixed, consistent height above a chassis or secondary board. Common applications include HVAC control board mounting, electrical panel PCB assemblies, and industrial control enclosures where vibration resistance and consistent board clearance are required. The female 8-32 thread accepts a standard machine screw from above, allowing the board to be secured after the standoff is threaded into the base structure. Suitable for residential and light commercial equipment assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFemale 8-32 thread accepts standard machine screws for straightforward board attachment\u003c\/li\u003e\n  \u003cli\u003eHex body profile allows wrench engagement for controlled torque during installation\u003c\/li\u003e\n  \u003cli\u003eZinc-plated clear chromate finish meets ASTM B633 Type 1 and QQ-S-633 corrosion resistance standards\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction provides reliable mechanical strength in control panel environments\u003c\/li\u003e\n  \u003cli\u003eLength tolerance held to plus or minus 0.005 inches for consistent board standoff height\u003c\/li\u003e\n  \u003cli\u003eSold individually, compatible with standard inch-measurement fastener systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation standoff for any application requiring an 8-32 female hex circuit board standoff with a 1.5-inch overall length and 0.25-inch hex width across flats in an inch-measurement fastener system.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by electronics assembly technicians or field service professionals using a standard open-end or socket wrench sized to the 0.25-inch hex flats. Power down and de-energize any control board or panel fully before removing or installing standoffs to avoid electrostatic discharge or accidental shorts. Do not overtighten against the PCB mounting hole, as excess clamping force can crack board substrate. Follow equipment manufacturer torque guidelines and applicable NEC or IPC assembly standards where required.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Female\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 8-32\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Shape\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel, Grade 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated Clear Chromate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: -0.005 to +0.005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASTM B633 Type 1, QQ-S-633\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: P593M12F21-832\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELECTRO HARDWARE","offers":[{"title":"Default Title","offer_id":51742939119922,"sku":"P593M12F21-832","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/69be0ea513ec4cbce20afd5016302ef1_1603c3ef-4d34-46fb-beb3-bb8a41019b6d.jpg?v=1788840589","url":"https:\/\/voomisupply.com\/products\/electro-hardware-p593m12f21-832-hex-standoff-8-32","provider":"Voomi Supply","version":"1.0","type":"link"}