{"product_id":"holo-krome-87172-flat-socket-cap-screw-m10x1-5-45mm","title":"Holo-krome 87172 Flat Socket Cap Screw M10x1.5 45mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HOLO-KROME 87172 is a metric flat socket cap screw designed for applications that require a flush or countersunk fastener profile. It features a 90-degree flat head with a hex socket drive and is machined from 12.9 grade alloy steel, making it one of the highest-strength classifications available in the metric fastener system. The black oxide finish provides mild corrosion resistance and reduces light reflection on installed assemblies. With an M10x1.5 thread and a 45 mm overall length, this screw is fully threaded and conforms to ANSI B1.13M and ISO 10642 standards. It is installed by mechanical contractors, millwrights, and equipment technicians working on precision assemblies requiring high clamp load in a low-profile fastener format.\u003c\/p\u003e\u003cp\u003eThis flat socket cap screw suits metric fastening applications in industrial machinery, structural assemblies, and equipment frames where a countersunk head is required to sit flush with or below the mating surface. The 90-degree flat head geometry is compatible with standard metric countersunk holes. Its fully threaded shank provides consistent engagement across the full 45 mm length, making it well suited for through-hole applications and thinner material stacks. The 4G thread fit class ensures controlled thread tolerance for reliable assembly in production and field service environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e90-degree flat head with 6 mm hex socket drive for countersunk installation\u003c\/li\u003e\n\u003cli\u003e12.9 alloy steel construction provides high tensile and proof load capacity\u003c\/li\u003e\n\u003cli\u003eFully threaded M10x1.5 shank over 45 mm overall length\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish for mild corrosion resistance and low-reflectance appearance\u003c\/li\u003e\n\u003cli\u003eConforms to ANSI B1.13M and ISO 10642 fastener standards\u003c\/li\u003e\n\u003cli\u003e4G thread fit class for precise metric thread tolerance control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style metric flat socket cap screw for use in standard M10x1.5 countersunk threaded applications conforming to ISO 10642 and ANSI B1.13M specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a 6 mm hex socket key or hex bit driver. Always ensure the mating countersunk hole is machined to the correct 90-degree angle to achieve full head seating. De-energize and lock out any equipment before fastener installation or removal per applicable OSHA lockout-tagout procedures. Do not substitute an impact driver without a torque-limiting socket, as 12.9 grade fasteners are susceptible to overtorque fracture.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M10x1.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 45 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: 6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 22.40 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 6.2000 inches decimal equivalent noted; metric head geometry per ISO 10642\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull or Partial Threading\u003c\/strong\u003e: Fully 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\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Fit Class\u003c\/strong\u003e: 4G\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: ANSI B1.13M; ISO 10642\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: 87172\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLO-KROME","offers":[{"title":"Default Title","offer_id":51739894350130,"sku":"87172","price":1723.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d4e14fa2f3ded20955a633a001935bb0_24797710-5d71-4e4a-9e90-fd23c7965ef7.jpg?v=1788820147","url":"https:\/\/voomisupply.com\/products\/holo-krome-87172-flat-socket-cap-screw-m10x1-5-45mm","provider":"Voomi Supply","version":"1.0","type":"link"}