{"product_id":"value-collection-41942-m8x1-25-button-socket-cap-screw-40mm","title":"Value Collection 41942 M8x1.25 Button Socket Cap Screw 40mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 41942 is a fully threaded M8x1.25 button socket cap screw designed for metric fastening applications in mechanical assemblies, fabrication, and maintenance work. At 40mm length under the head, this fastener is driven with a 5mm hex socket key. It is manufactured from Grade 10.9 alloy steel, which provides high tensile strength suitable for demanding structural and mechanical connections. The black oxide finish offers mild corrosion resistance and a low-reflectance appearance. This screw conforms to ISO 7380 and uses a right-hand thread with a 4G\/6G thread fit class. Machinists, fabricators, millwrights, and maintenance technicians are the primary installers of this fastener type.\u003c\/p\u003e\n\u003cp\u003eThis button socket cap screw is suited for use in machine frames, panels, enclosures, brackets, and general mechanical assemblies where a low-profile head is required. The button head profile reduces the overall protrusion above the mating surface compared to a standard socket head cap screw, making it a practical choice in tight-clearance installations. It is sold in multiples of 25 units per order, with a package quantity of 1. Typical applications include light to medium structural connections, equipment guards, and precision assembly work in industrial and commercial settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM8x1.25 thread size, fully threaded, 40mm length under head\u003c\/li\u003e\n  \u003cli\u003eGrade 10.9 alloy steel construction for high tensile strength\u003c\/li\u003e\n  \u003cli\u003eButton head profile provides low-profile, flush-fitting installation\u003c\/li\u003e\n  \u003cli\u003e5mm hex socket drive for positive torque engagement\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish for mild corrosion resistance and reduced reflectance\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 7380 fastener standard with right-hand thread direction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a metric ISO 7380 button socket cap screw compatible with standard M8x1.25 threaded holes in metal fabrication, machine assembly, and maintenance applications requiring a low-profile hex socket fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, fabricators, or maintenance technicians using a 5mm hex socket key or hex bit driver. Ensure the mating threaded hole is clean and free of debris before installation. Apply appropriate thread preload per the assembly specification for Grade 10.9 fasteners. Do not mix metric and unified thread fasteners in the same tapped hole.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M8x1.25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 40mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Button\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: 5mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Fit Class\u003c\/strong\u003e: 4G \/ 6G\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ISO 7380\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: 10.9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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\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: 41942\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692667306290,"sku":"41942","price":33.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dcea9db450ae90bbf01e59441e5de903.jpg?v=1788300849","url":"https:\/\/voomisupply.com\/products\/value-collection-41942-m8x1-25-button-socket-cap-screw-40mm","provider":"Voomi Supply","version":"1.0","type":"link"}