{"product_id":"value-collection-43142-m5x0-8-flat-socket-cap-screw","title":"Value Collection 43142 M5x0.8 Flat Socket Cap Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 43142 is a metric flat socket cap screw designed for applications requiring a flush or countersunk fastener profile. Built to DIN 7991 standards from 12.9 grade alloy steel with a black oxide finish, this screw delivers high tensile strength in a low-profile hex socket drive configuration. The 90-degree flat head seats fully into countersunk holes, keeping the fastener surface flush with the mating material. The 3.00 mm hex socket drive accepts a standard hex key. This fastener is a staple in precision mechanical assemblies, tooling fixtures, and machine construction where head clearance is limited.\u003c\/p\u003e\n\u003cp\u003eThe 43142 flat socket cap screw is suited for metric fastener applications across industrial machinery, manufacturing equipment, jigs, and mechanical fixtures. Its partially threaded shank provides accurate shank-to-bore fit in clearance holes, which helps maintain positional alignment under load. The M5x0.8 thread size and 35 mm overall length make it a common choice for medium-duty machine assembly tasks. Mechanical assemblers and maintenance technicians working on metric-standard equipment will find this screw appropriate for countersunk bolt patterns requiring high clamp load.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDIN 7991 standard — meets metric fastener dimensional requirements for flat socket cap screws\u003c\/li\u003e\n  \u003cli\u003e12.9 grade alloy steel construction — high tensile and proof load strength for demanding mechanical joints\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish — provides mild corrosion resistance and reduces light reflection in precision assemblies\u003c\/li\u003e\n  \u003cli\u003e90-degree flat head profile — seats flush in countersunk holes, eliminating head protrusion\u003c\/li\u003e\n  \u003cli\u003e3.00 mm hex socket drive — compatible with standard metric hex keys and drivers\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank — allows controlled shank fit in clearance holes for positional alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a DIN 7991 metric flat socket cap screw for use in countersunk applications requiring an M5x0.8 thread and 35 mm overall length in metric-standard assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a 3.00 mm hex key or hex socket driver. Ensure the countersunk hole angle matches the 90-degree flat head geometry before driving to prevent head damage or improper seating. De-energize and lock out any machinery before replacing fasteners in powered equipment, following applicable OSHA lockout\/tagout procedures. Do not exceed the rated torque specification for M5 grade 12.9 fasteners as published in your assembly documentation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M5x0.8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 35 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: 3.00 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\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\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order 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\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: 43142\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51709782589746,"sku":"43142","price":19.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e2d49433d5fb89c489dbc9edb538b2c6.jpg?v=1788460385","url":"https:\/\/voomisupply.com\/products\/value-collection-43142-m5x0-8-flat-socket-cap-screw","provider":"Voomi Supply","version":"1.0","type":"link"}