{"title":"Full Thread Hex Bolts (DIN 933) - Brass","description":"\u003ch1\u003eFull Thread Hex Bolts (DIN 933 \/ GB 5783) — Brass (H65 \/ CuZn35)\u003c\/h1\u003e\n\n\u003cp\u003eFULLERKREG DIN 933 \/ GB 5783 full thread hex bolts in brass (H65 \/ CuZn35) offer a unique combination of properties unavailable in steel fasteners: natural corrosion resistance without surface coating, non-magnetic characteristics, non-sparking safety, excellent electrical and thermal conductivity, and an attractive golden appearance. Manufactured from H65 brass (65% copper, 35% zinc) and finished with a natural bright surface, these bolts are the preferred choice for electrical, marine, decorative, and hazardous-area applications where steel fasteners are unsuitable.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FULLERKREG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e DIN 933 \/ GB 5783 \/ ISO 4017\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Brass H65 (CuZn35 \/ C27200)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Cu 63.5–68.0% \/ Zn balance \/ Pb ≤ 0.03% \/ Fe ≤ 0.07% \/ others ≤ 0.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e Full Thread (Fully Threaded Shank)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface:\u003c\/strong\u003e Natural brass finish (bright golden)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type:\u003c\/strong\u003e Hexagon (Hex Head)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize Range:\u003c\/strong\u003e M3 – M20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e Metric coarse thread per ISO 261 \/ DIN 13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Properties:\u003c\/strong\u003e Non-magnetic • Non-sparking • Electrically conductive • Corrosion resistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy Choose FULLERKREG DIN 933 Brass Hex Bolts?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eNon-magnetic\u003c\/strong\u003e — essential for MRI equipment, sensitive instruments, and electromagnetic-sensitive environments\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eNon-sparking\u003c\/strong\u003e — safe for use in explosive, flammable, and hazardous atmospheres (ATEX environments)\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eExcellent corrosion resistance\u003c\/strong\u003e — natural resistance to atmospheric corrosion, freshwater, and mild chemicals without surface coating\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eElectrically conductive\u003c\/strong\u003e — suitable for grounding, bonding, and electrical connection applications\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eThermally conductive\u003c\/strong\u003e — good heat dissipation for thermal management applications\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eAttractive golden appearance\u003c\/strong\u003e — ideal for decorative, architectural, and visible fastening applications\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eGood machinability\u003c\/strong\u003e — H65 brass machines cleanly for precision applications\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eGood weldability \u0026amp; solderability\u003c\/strong\u003e — compatible with standard brass\/copper joining processes\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eFull thread design\u003c\/strong\u003e — maximum thread engagement; ideal for through-bolting and variable grip-length applications\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eWholesale \u0026amp; bulk supply\u003c\/strong\u003e — available in large quantities for electrical, marine, and OEM distributors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eBrass H65 vs. Stainless Steel — When to Choose Brass\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eProperty\u003c\/th\u003e\n      \u003cth\u003eStainless Steel (A2\/A4)\u003c\/th\u003e\n      \u003cth\u003eBrass H65 — This Product\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNon-magnetic\u003c\/td\u003e\n\u003ctd\u003eA2\/A4: Non-magnetic (annealed)\u003c\/td\u003e\n\u003ctd\u003e✅ Fully non-magnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNon-sparking\u003c\/td\u003e\n\u003ctd\u003e❌ Sparks on impact\u003c\/td\u003e\n\u003ctd\u003e✅ Non-sparking (ATEX safe)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eElectrical Conductivity\u003c\/td\u003e\n\u003ctd\u003eLow (~1.4% IACS)\u003c\/td\u003e\n\u003ctd\u003e✅ High (~27% IACS)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eThermal Conductivity\u003c\/td\u003e\n\u003ctd\u003e~16 W\/m·K\u003c\/td\u003e\n\u003ctd\u003e✅ ~120 W\/m·K\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAppearance\u003c\/td\u003e\n\u003ctd\u003eSilver \/ grey\u003c\/td\u003e\n\u003ctd\u003e✅ Golden (decorative)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCorrosion Resistance (atmospheric)\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003ctd\u003e✅ Excellent (no coating needed)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSeawater Resistance\u003c\/td\u003e\n\u003ctd\u003eA4: Excellent\u003c\/td\u003e\n\u003ctd\u003eModerate (dezincification risk in aggressive seawater)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTensile Strength\u003c\/td\u003e\n\u003ctd\u003e500–800 MPa\u003c\/td\u003e\n\u003ctd\u003e360–460 MPa (lower)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMachinability\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003ctd\u003e✅ Excellent\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSolderability\u003c\/td\u003e\n\u003ctd\u003ePoor\u003c\/td\u003e\n\u003ctd\u003e✅ Excellent\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCost\u003c\/td\u003e\n\u003ctd\u003eModerate–High\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eMechanical Properties — Brass H65 (CuZn35)\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eTemper\u003c\/th\u003e\n      \u003cth\u003eTensile Strength (MPa)\u003c\/th\u003e\n      \u003cth\u003eYield Strength (MPa)\u003c\/th\u003e\n      \u003cth\u003eElongation (%)\u003c\/th\u003e\n      \u003cth\u003eHardness (HV)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eφ3-10\u003c\/td\u003e\n\u003ctd\u003eO60\u003c\/td\u003e\n\u003ctd\u003e≥ 440\u003c\/td\u003e\n\u003ctd\u003e≥ 360\u003c\/td\u003e\n\u003ctd\u003e≥ 20\u003c\/td\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eφ12-15\u003c\/td\u003e\n\u003ctd\u003eH02\u003c\/td\u003e\n\u003ctd\u003e≥ 520\u003c\/td\u003e\n\u003ctd\u003e≥ 210\u003c\/td\u003e\n\u003ctd\u003e≥ 11\u003c\/td\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eφ20-50\u003c\/td\u003e\n\u003ctd\u003eH04\u003c\/td\u003e\n\u003ctd\u003e≥ 490\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e≥ 20\u003c\/td\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eφ10-80\u003c\/td\u003e\n\u003ctd\u003eH02\u003c\/td\u003e\n\u003ctd\u003e≥ 440\u003c\/td\u003e\n\u003ctd\u003e≥ 320\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e110\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eφ25-60\u003c\/td\u003e\n\u003ctd\u003eH04\u003c\/td\u003e\n\u003ctd\u003e≥ 460\u003c\/td\u003e\n\u003ctd\u003e≥ 320\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003ePhysical Properties — Brass H65 (CuZn35)\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eProperty\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n      \u003cth\u003eUnit\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e8.47\u003c\/td\u003e\n\u003ctd\u003eg\/cm³\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMelting Point\u003c\/td\u003e\n\u003ctd\u003e920\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eElectrical Conductivity\u003c\/td\u003e\n\u003ctd\u003e27\u003c\/td\u003e\n\u003ctd\u003e% IACS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eThermal Conductivity\u003c\/td\u003e\n\u003ctd\u003e115\u003c\/td\u003e\n\u003ctd\u003eW\/(m·K)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eElastic Modulus (E)\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003eGPa\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCoefficient of Thermal Expansion\u003c\/td\u003e\n\u003ctd\u003e20.1 × 10⁻⁶\u003c\/td\u003e\n\u003ctd\u003e\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eModulus of Elasticity\u003c\/td\u003e\n\u003ctd\u003e105.5 × 10³\u003c\/td\u003e\n\u003ctd\u003eksi\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eChemical Composition — Brass H65 (CuZn35 \/ C27200)\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eElement\u003c\/th\u003e\n      \u003cth\u003eCu (%)\u003c\/th\u003e\n      \u003cth\u003ePb (%)\u003c\/th\u003e\n      \u003cth\u003eFe (%)\u003c\/th\u003e\n      \u003cth\u003eOthers (%)\u003c\/th\u003e\n      \u003cth\u003eZn (%)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eH65 \/ CuZn35\u003c\/td\u003e\n      \u003ctd\u003e63.5–68.0\u003c\/td\u003e\n      \u003ctd\u003e≤ 0.03\u003c\/td\u003e\n      \u003ctd\u003e≤ 0.07\u003c\/td\u003e\n      \u003ctd\u003e≤ 0.5\u003c\/td\u003e\n      \u003ctd\u003eRemainder\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eMaterial Designations — Cross-Reference\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eStandard\u003c\/th\u003e\n      \u003cth\u003eDesignation\u003c\/th\u003e\n      \u003cth\u003eRegion\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGB (China)\u003c\/td\u003e\n\u003ctd\u003eH65\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eISO \/ EN\u003c\/td\u003e\n\u003ctd\u003eCuZn35\u003c\/td\u003e\n\u003ctd\u003eInternational \/ Europe\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eUNS\u003c\/td\u003e\n\u003ctd\u003eC27200\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eJIS (Japan)\u003c\/td\u003e\n\u003ctd\u003eC2700\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDIN (Germany)\u003c\/td\u003e\n\u003ctd\u003eCuZn35 \/ 2.0265\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFabrication Properties\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eProperty\u003c\/th\u003e\n      \u003cth\u003eRating \/ Notes\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMachinability\u003c\/td\u003e\n\u003ctd\u003eExcellent — free-cutting characteristics\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHot Working\u003c\/td\u003e\n\u003ctd\u003eFair — suitable for hot forming processes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCold Working\u003c\/td\u003e\n\u003ctd\u003eExcellent — good ductility for cold forming\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWeldability\u003c\/td\u003e\n\u003ctd\u003eGood — gas, resistance, and brazing welding\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSolderability\u003c\/td\u003e\n\u003ctd\u003eExcellent — compatible with standard solder alloys\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eJoining\u003c\/td\u003e\n\u003ctd\u003eRiveting, soldering, brazing\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePlating\u003c\/td\u003e\n\u003ctd\u003eYes — can be plated (nickel, chrome, tin)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDimensional Specifications — DIN 933 \/ ISO 4017 Full Thread Hex Bolts\u003c\/h2\u003e\n\u003cp\u003eAll dimensions in millimeters (mm). Data per DIN 933 \/ ISO 4017 standard.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eThread (d)\u003c\/th\u003e\n      \u003cth\u003ePitch (mm)\u003c\/th\u003e\n      \u003cth\u003es — A\/F (mm)\u003c\/th\u003e\n      \u003cth\u003ee — A\/C (mm)\u003c\/th\u003e\n      \u003cth\u003ek — Head Height (mm)\u003c\/th\u003e\n      \u003cth\u003ed_w min (mm)\u003c\/th\u003e\n      \u003cth\u003eLength Range (mm)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e5.5\u003c\/td\u003e\n\u003ctd\u003e6.01\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e4.6\u003c\/td\u003e\n\u003ctd\u003e6 – 30\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003e7.66\u003c\/td\u003e\n\u003ctd\u003e2.8\u003c\/td\u003e\n\u003ctd\u003e5.9\u003c\/td\u003e\n\u003ctd\u003e8 – 40\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e8.79\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e6.9\u003c\/td\u003e\n\u003ctd\u003e10 – 50\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM6\u003c\/td\u003e\n\u003ctd\u003e1.0\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e11.05\u003c\/td\u003e\n\u003ctd\u003e4.0\u003c\/td\u003e\n\u003ctd\u003e8.9\u003c\/td\u003e\n\u003ctd\u003e10 – 80\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM8\u003c\/td\u003e\n\u003ctd\u003e1.25\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e14.38\u003c\/td\u003e\n\u003ctd\u003e5.3\u003c\/td\u003e\n\u003ctd\u003e11.6\u003c\/td\u003e\n\u003ctd\u003e16 – 100\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM10\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003ctd\u003e18.90\u003c\/td\u003e\n\u003ctd\u003e6.4\u003c\/td\u003e\n\u003ctd\u003e14.6\u003c\/td\u003e\n\u003ctd\u003e20 – 100\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM12\u003c\/td\u003e\n\u003ctd\u003e1.75\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e21.10\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003ctd\u003e16.6\u003c\/td\u003e\n\u003ctd\u003e25 – 120\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM16\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003ctd\u003e26.75\u003c\/td\u003e\n\u003ctd\u003e10.0\u003c\/td\u003e\n\u003ctd\u003e22.5\u003c\/td\u003e\n\u003ctd\u003e35 – 150\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM20\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e33.53\u003c\/td\u003e\n\u003ctd\u003e12.5\u003c\/td\u003e\n\u003ctd\u003e27.7\u003c\/td\u003e\n\u003ctd\u003e45 – 150\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e* Custom sizes and lengths available on request. Contact FULLERKREG for non-standard requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eTolerance \u0026amp; Delivery Form\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eTolerance\u003c\/th\u003e\n      \u003cth\u003eQuality\u003c\/th\u003e\n      \u003cth colspan=\"2\"\u003eStraight Bar\u003c\/th\u003e\n      \u003cth colspan=\"2\"\u003eCoil Wire\u003c\/th\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003e\u003c\/th\u003e\n      \u003cth\u003e\u003c\/th\u003e\n      \u003cth\u003e\u003c\/th\u003e\n      \u003cth\u003eLength (m)\u003c\/th\u003e\n      \u003cth\u003eStraightness (mm)\u003c\/th\u003e\n      \u003cth\u003eID (mm)\u003c\/th\u003e\n      \u003cth\u003eWeight (kg)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eφ8-8.5\u003c\/td\u003e\n\u003ctd\u003eH02\u003c\/td\u003e\n\u003ctd\u003eH65\u003c\/td\u003e\n\u003ctd\u003e≥ 4000\u003c\/td\u003e\n\u003ctd\u003e1:1\u003c\/td\u003e\n\u003ctd\u003e600–700\u003c\/td\u003e\n\u003ctd\u003e500–700\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eφ9-13\u003c\/td\u003e\n\u003ctd\u003eH0-H2\u003c\/td\u003e\n\u003ctd\u003eH65\u003c\/td\u003e\n\u003ctd\u003e≥ 4000\u003c\/td\u003e\n\u003ctd\u003e1:1\u003c\/td\u003e\n\u003ctd\u003e700–900\u003c\/td\u003e\n\u003ctd\u003e700–900\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eφ14-15\u003c\/td\u003e\n\u003ctd\u003eH0-H2\u003c\/td\u003e\n\u003ctd\u003eH65\u003c\/td\u003e\n\u003ctd\u003e≥ 4300\u003c\/td\u003e\n\u003ctd\u003e1:1\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e1300\u003c\/td\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e⚡ \u003cstrong\u003eElectrical \u0026amp; electronics\u003c\/strong\u003e — grounding bolts, bonding connections, bus bar fastening, switchgear, and control panel assembly\u003c\/li\u003e\n  \u003cli\u003e🔋 \u003cstrong\u003eTelecommunications \u0026amp; instrumentation\u003c\/strong\u003e — antenna mounting, instrument enclosures, precision equipment fastening\u003c\/li\u003e\n  \u003cli\u003e💥 \u003cstrong\u003eHazardous \u0026amp; explosive environments (ATEX)\u003c\/strong\u003e — non-sparking fasteners for oil refineries, gas plants, chemical storage, and mining\u003c\/li\u003e\n  \u003cli\u003e🧲 \u003cstrong\u003eMarine \u0026amp; freshwater\u003c\/strong\u003e — boat fittings, freshwater plumbing, bilge equipment, and deck hardware in non-aggressive marine environments\u003c\/li\u003e\n  \u003cli\u003e🏗️ \u003cstrong\u003eArchitectural \u0026amp; decorative\u003c\/strong\u003e — visible fastening in furniture, fixtures, façades, and interior design where golden appearance is desired\u003c\/li\u003e\n  \u003cli\u003e🔧 \u003cstrong\u003ePlumbing \u0026amp; HVAC\u003c\/strong\u003e — water fittings, valve assembly, heat exchanger fastening\u003c\/li\u003e\n  \u003cli\u003e🎭 \u003cstrong\u003eMusical instruments \u0026amp; precision devices\u003c\/strong\u003e — instrument assembly, clockwork, and precision mechanical devices\u003c\/li\u003e\n  \u003cli\u003e🧪 \u003cstrong\u003eChemical processing\u003c\/strong\u003e — mild acid and alkali environments where brass corrosion resistance is adequate\u003c\/li\u003e\n  \u003cli\u003e🏭 \u003cstrong\u003eFood \u0026amp; beverage equipment\u003c\/strong\u003e — non-magnetic, non-toxic fastening in food contact applications (verify regulatory compliance)\u003c\/li\u003e\n  \u003cli\u003e🚂 \u003cstrong\u003eAutomotive \u0026amp; transportation\u003c\/strong\u003e — battery terminals, electrical connections, and decorative trim fastening\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\u003cp\u003eFULLERKREG DIN 933 Full Thread Hex Bolts — Brass H65 — actual product photos:\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"width:25%; text-align:center; padding:12px;\"\u003e[Product Photo 1]\u003c\/td\u003e\n      \u003ctd style=\"width:25%; text-align:center; padding:12px;\"\u003e[Product Photo 2]\u003c\/td\u003e\n      \u003ctd style=\"width:25%; text-align:center; padding:12px;\"\u003e[Product Photo 3]\u003c\/td\u003e\n      \u003ctd style=\"width:25%; text-align:center; padding:12px;\"\u003e[Product Photo 4]\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eOrdering \u0026amp; Packaging Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Bulk carton \/ polybag per size and length; custom labeling available for OEM and distributor orders\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMOQ:\u003c\/strong\u003e Contact FULLERKREG sales for wholesale minimum order quantities\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Time:\u003c\/strong\u003e Standard stock sizes ship promptly; large-volume orders subject to production schedule\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e Material test reports (MTR) and chemical composition certificates available on request\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustom Requirements:\u003c\/strong\u003e Non-standard sizes, lengths, thread forms, and surface finishes (nickel plating, chrome plating) available — contact us\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is H65 brass and how does it differ from other brass grades?\u003c\/strong\u003e\u003cbr\u003e\nA: H65 (CuZn35 \/ C27200) is a standard cartridge brass containing 63.5–68% copper and approximately 35% zinc. It offers an excellent balance of strength, ductility, corrosion resistance, and machinability. Compared to H62 (higher zinc), H65 has better corrosion resistance and ductility. Compared to H70 (higher copper), H65 offers slightly higher strength at lower cost.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Are brass bolts non-sparking and safe for ATEX environments?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes. Brass is a non-sparking material, making it suitable for use in explosive, flammable, and hazardous atmospheres classified under ATEX or similar standards. This is one of the primary reasons brass fasteners are specified in oil refineries, gas plants, chemical storage facilities, and mining operations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Are brass bolts suitable for seawater applications?\u003c\/strong\u003e\u003cbr\u003e\nA: H65 brass provides good resistance to freshwater and atmospheric corrosion. However, in aggressive seawater environments, brass may be susceptible to dezincification (selective leaching of zinc). For seawater applications, FULLERKREG recommends A4 (SUS316) stainless steel or Duplex 2205 fasteners for superior performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Are brass bolts magnetic?\u003c\/strong\u003e\u003cbr\u003e\nA: No. Brass is fully non-magnetic, making it ideal for MRI equipment rooms, sensitive scientific instruments, and any application where magnetic interference must be avoided.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between DIN 933 and DIN 931 for brass bolts?\u003c\/strong\u003e\u003cbr\u003e\nA: DIN 933 (ISO 4017 \/ GB 5783) specifies \u003cstrong\u003efully threaded\u003c\/strong\u003e hex bolts — the thread runs the entire shank length. DIN 931 (ISO 4014) specifies \u003cstrong\u003epartially threaded\u003c\/strong\u003e hex bolts with an unthreaded shank section. Full thread bolts offer greater grip-length flexibility and maximum thread engagement.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can brass bolts be plated or finished?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes. Brass bolts can be plated with nickel, chrome, tin, or other finishes for enhanced corrosion resistance, appearance, or specific application requirements. Contact FULLERKREG for custom finishing options.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What nuts and washers are compatible?\u003c\/strong\u003e\u003cbr\u003e\nA: Use DIN 934 brass hex nuts and DIN 125 brass flat washers for a fully matched brass assembly. FULLERKREG supplies the complete range of compatible brass fasteners.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cem\u003eFULLERKREG — Precision Fasteners to ISO\/DIN\/GB Standards. All technical data is provided for reference. Always verify fastener selection with a qualified engineer for structural and safety-critical applications.\u003c\/em\u003e\u003c\/p\u003e","products":[],"url":"https:\/\/www.fullerkr.com\/collections\/full-thread-hex-bolts-din-933-brass.oembed","provider":"Fullerkreg Fasteners","version":"1.0","type":"link"}