{"product_id":"holo-krome-76376-hex-socket-cap-screw-m12-x-1-75-alloy-steel","title":"Holo-krome 76376 Hex Socket Cap Screw M12 X 1.75 Alloy Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HOLO-KROME 76376 is a fully threaded hex socket cap screw designed for high-strength fastening in precision mechanical and structural assemblies. It carries an M12 x 1.75 metric thread with a 45 mm length under the head, and is manufactured from alloy steel at material grade 12.9 — one of the highest strength classes in the ISO fastener system. A black oxide finish provides mild corrosion resistance and reduces light reflection. This screw is tightened with a hex (Allen) drive, making it well suited for recessed installations where a standard hex head would not clear. Mechanical contractors, millwrights, and industrial maintenance technicians are the typical installers.\u003c\/p\u003e\u003cp\u003eThis screw is used across a broad range of industrial, mechanical, and commercial applications where a compact, high-clamping-force fastener is required. Typical uses include machinery frames, hydraulic components, gearboxes, flanges, and structural steel fabrication. The M12 thread size and 45 mm under-head length suit medium-to-heavy-duty connections in both OEM manufacturing and field maintenance contexts. It meets ANSI B1.13M, DIN 912, ISO 4762, and ISO 898-1 standards, confirming dimensional and mechanical compliance for international and domestic specifications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 12.9 alloy steel construction for maximum tensile and proof load strength\u003c\/li\u003e\n\u003cli\u003eFully threaded along the 45 mm under-head length for maximum thread engagement\u003c\/li\u003e\n\u003cli\u003eHex socket drive allows installation in tight or recessed clearances\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish for mild corrosion resistance and a low-reflectance appearance\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI B1.13M, DIN 912, ISO 4762, and ISO 898-1 standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a metric hex socket cap screw to DIN 912 and ISO 4762 dimensional standards, making it a direct-fit replacement or OEM-style fastener in any application specifying an M12 x 1.75 grade 12.9 socket head cap screw.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified mechanic or millwright familiar with metric fastener torque requirements for grade 12.9 hardware. Always verify the mating threaded hole meets the same metric pitch and class before installation. Use a calibrated torque wrench with the correct hex key bit to achieve the required clamp load without over-torquing. Lubrication of the thread and under-head bearing surface is recommended when specified by the equipment manufacturer.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M12 x 1.75\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 45 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\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\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI B1.13M, DIN 912, ISO 4762, ISO 898-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.122 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HOLO-KROME\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 76376\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLO-KROME","offers":[{"title":"Default Title","offer_id":51731512820018,"sku":"76376","price":1199.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0fe4fd0e7d42816f2e77e6aa28b84cd8.jpg?v=1788731967","url":"https:\/\/voomisupply.com\/products\/holo-krome-76376-hex-socket-cap-screw-m12-x-1-75-alloy-steel","provider":"Voomi Supply","version":"1.0","type":"link"}