{"product_id":"value-collection-kp82185-flat-socket-cap-screw-m3x0-5-25-pack","title":"Value Collection KP82185 Flat Socket Cap Screw M3x0.5 25 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION KP82185 is a metric flat socket cap screw designed for flush or countersunk fastening applications requiring high tensile strength and a clean finished appearance. Built from 12.9 grade alloy steel with a black oxide finish, this screw delivers reliable clamping force in tight assemblies where a low-profile head is required. The M3x0.5 thread size and 8.00 mm overall length make it well suited for precision mechanical assemblies. The 2.00 mm hex socket drive requires a properly sized hex key for installation. Sold in a pack of 25, these screws are appropriate for machinists, maintenance technicians, and fabricators working on metric-standard equipment.\u003c\/p\u003e\u003cp\u003eThis screw is used in applications where a standard socket head cap screw would protrude above the mating surface. The 90 degree flat head profile sits flush when installed in a properly chamfered or countersunk hole. Typical applications include machine tool assemblies, jig and fixture construction, electronic enclosures, and industrial equipment panels. The black oxide finish provides mild corrosion resistance and reduces light reflection in optical or precision instrument applications. The fully threaded shank engages the entire length of the tapped hole, maximizing thread engagement in thin or shallow bosses.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12.9 grade alloy steel construction for high tensile strength in demanding fastening applications\u003c\/li\u003e\n\u003cli\u003e90 degree flat head profile for flush countersunk installation\u003c\/li\u003e\n\u003cli\u003e2.00 mm hex socket drive for precise torque application with standard hex keys\u003c\/li\u003e\n\u003cli\u003eFully threaded shank maximizes thread engagement throughout the fastened length\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish for mild corrosion resistance and low-reflectance appearance\u003c\/li\u003e\n\u003cli\u003eConforms to DIN 7991 fastener standard for metric dimensional consistency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard DIN 7991 metric flat socket cap screw compatible with M3x0.5 threaded holes in metric-standard assemblies and components.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or maintenance technician using a 2.00 mm hex key or driver bit sized to the socket. Verify the mating hole is properly countersunk to the correct 90 degree angle before installation to ensure full head seating. Do not overtighten, as 12.9 grade fasteners are susceptible to hydrogen embrittlement failure if subjected to improper torque procedures. Always confirm thread engagement depth is sufficient for the applied load before final assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M3x0.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8.00 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: 2.00 mm\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 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\u003ePackage Quantity\u003c\/strong\u003e: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: KP82185\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721063727410,"sku":"KP82185","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8b2a3375ce1958cf4be293ecf8ad2104.jpg?v=1788573032","url":"https:\/\/voomisupply.com\/products\/value-collection-kp82185-flat-socket-cap-screw-m3x0-5-25-pack","provider":"Voomi Supply","version":"1.0","type":"link"}