{"product_id":"value-collection-a210278-button-socket-cap-screw-m5x0-80","title":"Value Collection A210278 Button Socket Cap Screw M5x0.80","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION A210278 is a metric button socket cap screw designed for applications requiring a low-profile head and a secure hex socket drive. Sized at M5x0.80 with a 30mm length under head, this screw is partially threaded and manufactured from 18-8 austenitic stainless steel (Material Grade A2), offering solid corrosion resistance in wet or outdoor environments. The 3mm hex socket drive allows installation with standard hex key tooling. Sold in a package quantity of 25, this fastener is well suited for mechanical assemblies, fixtures, and equipment where a flush or recessed appearance is preferred over a standard cap head profile.\u003c\/p\u003e\n\u003cp\u003eThis fastener is appropriate for light to medium-duty metric fastening applications across industrial, mechanical, and trade environments. The button head profile sits lower than a standard socket cap screw, making it a common choice when clearance is limited or aesthetics matter. The bright, uncoated finish is typical for stainless steel fasteners used in food-adjacent, marine-adjacent, or chemical-exposure settings where coating integrity is a concern. Installers in HVAC, plumbing equipment assembly, and general mechanical maintenance will find this size a common replacement in metric-threaded assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM5x0.80 metric thread with 30mm length under head, partially threaded\u003c\/li\u003e\n  \u003cli\u003e18-8 austenitic stainless steel, Material Grade A2 for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eLow-profile button head reduces clearance requirements over standard socket cap heads\u003c\/li\u003e\n  \u003cli\u003e3mm hex socket drive compatible with standard hex key sets\u003c\/li\u003e\n  \u003cli\u003eThread Fit Class 4G and 6G per ISO 7380 fastener standard\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish — no coating to chip, flake, or interfere with torque readings\u003c\/li\u003e\n  \u003cli\u003ePackage quantity of 25 per order unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an ISO 7380-compliant metric button socket cap screw for use in any M5x0.80 threaded application requiring a low-profile head and hex socket drive.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a 3mm hex key or hex bit driver; use a calibrated torque wrench when assembly specifications require controlled clamping force. Confirm thread engagement depth in the mating component before final tightening to avoid stripping partially threaded engagement. Stainless-to-stainless fastening can be prone to galling — apply an appropriate anti-seize compound when threading into stainless steel tapped holes. Follow applicable mechanical assembly codes and equipment manufacturer guidelines for torque and fastener reuse policy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M5x0.80\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 30mm\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: 3mm\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 and 6G\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: ISO 7380\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 18-8 Austenitic Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: A2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright, Uncoated\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\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: A210278\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51711096029490,"sku":"A210278","price":18.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_1523ddf1-eddb-401c-99c7-a410fecf7e68.jpg?v=1788474341","url":"https:\/\/voomisupply.com\/products\/value-collection-a210278-button-socket-cap-screw-m5x0-80","provider":"Voomi Supply","version":"1.0","type":"link"}