{"product_id":"value-collection-hn4xx00300-200bx-hex-nut-m3-x-0-50-ss316","title":"Value Collection HN4XX00300-200BX Hex Nut M3 X 0.50 SS316","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION HN4XX00300-200BX is a metric hex nut threaded M3 x 0.50, manufactured from Grade 316 austenitic stainless steel to DIN 934 specifications. Grade 316 (Austenitic Grade A4) provides strong resistance to chlorides, saltwater, and chemical exposure, making it well suited for corrosive service environments. The nut features a right-hand thread, a width across flats of 5.5 mm, and a height of 2.40 mm. It arrives uncoated with a bright finish. This box contains 200 individual nuts sold as a single package unit, appropriate for stocking fastener inventory on service vehicles or shop benches. Licensed tradespeople and maintenance professionals working with metric hardware will find this a reliable stock item for corrosion-prone installations.\u003c\/p\u003e\u003cp\u003eThese hex nuts are appropriate for use in plumbing, HVAC, marine, pool, and chemical processing applications where standard carbon steel fasteners would corrode prematurely. The M3 x 0.50 metric thread size is common in small-bore pipe fittings, equipment panels, control enclosures, and bracket assemblies encountered in light commercial and residential trade work. The DIN 934 standard ensures dimensional conformance for use with matching metric bolts and threaded rod in both new construction and retrofit service situations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 316 austenitic stainless steel (Austenitic Grade A4) for superior corrosion resistance in wet and chemical environments\u003c\/li\u003e\n\u003cli\u003eM3 x 0.50 right-hand metric thread conforms to DIN 934 fastener standard\u003c\/li\u003e\n\u003cli\u003eWidth across flats of 5.5 mm and height of 2.40 mm for compact, low-profile fastening\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish with no additional plating or coating to flake or separate under torque\u003c\/li\u003e\n\u003cli\u003eSold in a box of 200 nuts for efficient stocking and job-site use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with M3 x 0.50 metric threaded bolts, screws, and threaded rod conforming to DIN or ISO metric thread standards. Dimensional compliance with DIN 934 ensures interchangeability with other DIN 934 M3 hex nuts.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed with a 5.5 mm wrench or socket. De-energize and depressurize any system before replacing fasteners on live equipment. Stainless steel fasteners are susceptible to galling during installation — apply an appropriate anti-seize compound to the threads before assembly and avoid over-torquing. Verify thread engagement depth meets the requirements of the applicable mechanical or structural code for the installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M3 x 0.50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\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 934\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 316 Austenitic Grade A4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Across Flats\u003c\/strong\u003e: 5.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.40 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.008 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 200 nuts per box\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: HN4XX00300-200BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51712217317682,"sku":"HN4XX00300-200BX","price":5651.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ac4f5de8110bad21cf5de4bb5aba3d70.jpg?v=1788485315","url":"https:\/\/voomisupply.com\/products\/value-collection-hn4xx00300-200bx-hex-nut-m3-x-0-50-ss316","provider":"Voomi Supply","version":"1.0","type":"link"}