{"product_id":"hexagon-full-nuts-bsw-stainless-steel-grade-a2-304-18-8-1-2-in","title":"Hexagon Full Nuts, Bsw, Stainless Steel, Grade (A2) 304-18\/8, 1\/2 in","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eNuts provide the internal thread in a bolted joint. The nut must match the bolt or threaded rod size, pitch, material compatibility and required strength class.\u003c\/p\u003e\u003cp\u003eThis selected size is specified with length 3\/8 in.\u003c\/p\u003e\u003cp\u003eSold in multiples of '1 pieces. 1 Box = '1 pieces.\u003c\/p\u003e\u003ch3\u003eMaterial, Grade \u0026amp; Strength\u003c\/h3\u003e\u003cp\u003eA2 \/ 304 stainless steel provides good general corrosion resistance for outdoor, clean industrial and food-related applications. Use anti-seize where stainless thread galling is a concern.\u003c\/p\u003e\u003ch3\u003eFinish \u0026amp; Corrosion Protection\u003c\/h3\u003e\u003cp\u003eStainless products rely on the corrosion resistance of the stainless material rather than a separate plated coating.\u003c\/p\u003e\u003ch3\u003eTypical Uses\u003c\/h3\u003e\u003cp\u003eNuts are used with bolts, set screws, studs and threaded rod to create clamped joints that can be assembled, adjusted and serviced.\u003c\/p\u003e\u003ch3\u003eTechnical Tips\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMatch the nut thread size and pitch to the mating fastener.\u003c\/li\u003e\n\u003cli\u003eUse a compatible property class for high tensile bolts.\u003c\/li\u003e\n\u003cli\u003eUse locking nuts or thread locking methods where vibration is present.\u003c\/li\u003e\n\u003cli\u003eUse anti-seize on stainless-on-stainless assemblies where galling is a risk.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSelection Advice\u003c\/h3\u003e\u003cp\u003eSelect the product by matching the thread, size, material, finish and function to the assembly. Avoid choosing only by appearance or a partial part number.\u003c\/p\u003e\n\u003c!-- SM-SPEC START --\u003e\n\u003cdiv class=\"screwman-description screwman-spec-block\" data-standard=\"ASME B18.2.2\" data-size=\"1\/2 BSW\"\u003e\n\u003ch3\u003eDimensions – ASME B18.2.2 1\/2 BSW\u003c\/h3\u003e\n\u003ctable class=\"screwman-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eASME B18.2.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eFinished hexagon nut, inch series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread\u003c\/th\u003e\n\u003ctd\u003e1\/2-12 BSW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAcross flats (s)\u003c\/th\u003e\n\u003ctd\u003e3\/4 in (19.0 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight (m)\u003c\/th\u003e\n\u003ctd\u003e7\/16 in (11.1 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (calculated)\u003c\/th\u003e\n\u003ctd\u003e18.56 kg per 1 000 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterial, Grade \u0026amp; Strength\u003c\/h3\u003e\n\u003ctable class=\"screwman-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless steel A2 (304)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSteel grade\u003c\/th\u003e\n\u003ctd\u003eAISI 304 (1.4301)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eComposition\u003c\/th\u003e\n\u003ctd\u003eC max 0.07%, Cr 17.5-19.5%, Ni 8.0-10.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty class\u003c\/th\u003e\n\u003ctd\u003eA2-70 (ISO 3506) unless marked -80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTensile strength Rm (min)\u003c\/th\u003e\n\u003ctd\u003e700 MPa (class 70), 800 MPa (class 80)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eYield Rp0.2 (min)\u003c\/th\u003e\n\u003ctd\u003e450 MPa (class 70), 600 MPa (class 80)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical use\u003c\/th\u003e\n\u003ctd\u003egeneral corrosion resistance, indoor\/outdoor, food equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFinish \u0026amp; Corrosion Protection\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePlain \/ self colour:\u003c\/strong\u003e No applied coating. Stainless, brass and nylon parts are supplied plain; plain steel parts need oil, paint or protected environments.\u003c\/p\u003e\n\n\u003cp class=\"screwman-spec-note\"\u003e\u003csmall\u003eNominal dimensions per ASME B18.2.2. Weights are calculated from nominal dimensions and are a guide only (±10%). Values for fit and strength should be confirmed against the standard for critical applications.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SM-SPEC END --\u003e","brand":"Screwman","offers":[{"title":"Default Title","offer_id":68087970201751,"sku":"NISS12H","price":19.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/4875\/0576\/files\/934_A2_bcb12dd7-96da-42c7-aeed-02df25645d0c.jpg?v=1792341892","url":"https:\/\/screwman.co.za\/products\/hexagon-full-nuts-bsw-stainless-steel-grade-a2-304-18-8-1-2-in","provider":"Screwman","version":"1.0","type":"link"}