{"product_id":"value-collection-534218pr-flat-socket-cap-screw-m12x1-75","title":"Value Collection 534218PR Flat Socket Cap Screw M12x1.75","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 534218PR is a metric flat socket cap screw designed for applications requiring a low-profile, flush-mounted fastener. Manufactured from 12.9 grade alloy steel with a black oxide finish, it delivers high tensile strength and moderate corrosion resistance. The 90-degree flat head seats flush with or below the mating surface, making it suitable for assemblies where clearance is critical. It is driven by an 8 mm hex socket. Thread size is M12x1.75 with an overall length of 90 mm. Installation is performed by machinists, millwrights, and mechanical assembly technicians working to metric fastener standards.\u003c\/p\u003e\n\u003cp\u003eThis fastener is used in industrial machinery, tooling fixtures, structural assemblies, and mechanical equipment where a countersunk, flush-seated fastener is specified. The partial threading pattern is suited for applications requiring a grip length through non-threaded material before engaging a tapped bore. Typical install scenarios include machine frames, jigs, and metal-to-metal assemblies requiring high clamp load in a compact envelope. The DIN 7991 standard governs the dimensional and performance requirements for this fastener.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e12.9 grade alloy steel provides high tensile and proof load ratings suitable for demanding mechanical assemblies\u003c\/li\u003e\n  \u003cli\u003e90-degree flat head profile allows flush or countersunk seating to keep surfaces clear of protrusions\u003c\/li\u003e\n  \u003cli\u003e8 mm internal hex socket drive for high torque input with standard hex keys or socket drivers\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish reduces surface reflectivity and provides light corrosion resistance in controlled environments\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank provides a bearing surface through clearance holes before engaging the tapped bore\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 7991 fastener standard for dimensional consistency and interchangeability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style or maintenance replacement flat socket cap screw for metric-threaded M12x1.75 tapped bores requiring a DIN 7991 countersunk hex socket fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified mechanical technicians or machinists. De-energize, depressurize, or lock out the equipment before fastener removal or installation in any live mechanical assembly. Use a calibrated torque wrench with the correct 8 mm hex bit to achieve proper clamp load without exceeding the fastener's proof load. Ensure the mating bore is cleanly tapped to M12x1.75 and the countersink angle matches the 90-degree head geometry before seating.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M12x1.75\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 90 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: 90-Degree Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 8 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 12.9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: DIN 7991\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 534218PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722693476658,"sku":"534218PR","price":1708.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d4e14fa2f3ded20955a633a001935bb0_f2c19175-572d-4e5f-9f91-07a9c119a654.jpg?v=1788594606","url":"https:\/\/voomisupply.com\/products\/value-collection-534218pr-flat-socket-cap-screw-m12x1-75","provider":"Voomi Supply","version":"1.0","type":"link"}