{"title":"High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)","description":"\u003ch1\u003eHigh Nylon Locking Nuts — DIN 982 | Zinc Plated Low Carbon Steel (Class 4)\u003c\/h1\u003e\n\n\u003cp\u003eFULLERKREG DIN 982 High Nylon Insert Lock Nuts in zinc-plated low carbon steel (Class 4) deliver reliable vibration-resistant locking at an economical cost. The high-profile (Type P) hexagon body incorporates a non-metallic nylon insert that deforms around the bolt thread upon engagement, generating consistent prevailing torque without adhesives or secondary locking features. Manufactured from Q195 low carbon steel with a trivalent chromium zinc plating (Zinc CR3), these nuts offer solid corrosion protection for general industrial and construction applications while meeting RoHS environmental compliance requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStandard:\u003c\/strong\u003e DIN 982 (ref. ISO 7042)  |  \u003cstrong\u003eMaterial:\u003c\/strong\u003e Low Carbon Steel Q195  |  \u003cstrong\u003eSurface:\u003c\/strong\u003e Zinc Plated CR3 (Trivalent Chromium)  |  \u003cstrong\u003eProperty Class:\u003c\/strong\u003e Class 4\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDimensional Data\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:13px;\"\u003e\n  \u003cthead style=\"background-color:#f2f2f2;\"\u003e\n    \u003ctr\u003e\n      \u003cth rowspan=\"2\"\u003eThread\u003cbr\u003ed\u003c\/th\u003e\n      \u003cth rowspan=\"2\"\u003ePitch\u003cbr\u003e(mm)\u003c\/th\u003e\n      \u003cth colspan=\"2\"\u003eWidth Across Flats\u003cbr\u003es (mm)\u003c\/th\u003e\n      \u003cth colspan=\"2\"\u003eWidth Across Corners\u003cbr\u003ee (mm)\u003c\/th\u003e\n      \u003cth colspan=\"2\"\u003eNut Height\u003cbr\u003em (mm)\u003c\/th\u003e\n      \u003cth rowspan=\"2\"\u003eNylon Insert\u003cbr\u003eThickness\u003cbr\u003et (mm)\u003c\/th\u003e\n      \u003cth rowspan=\"2\"\u003eUnit Weight\u003cbr\u003e(g\/pc)\u003c\/th\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003emin\u003c\/th\u003e\n      \u003cth\u003emax\u003c\/th\u003e\n      \u003cth\u003emin\u003c\/th\u003e\n      \u003cth\u003emax\u003c\/th\u003e\n      \u003cth\u003emin\u003c\/th\u003e\n      \u003cth\u003emax\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003ctd\u003e7.78\u003c\/td\u003e\n\u003ctd\u003e8.00\u003c\/td\u003e\n\u003ctd\u003e8.63\u003c\/td\u003e\n\u003ctd\u003e8.79\u003c\/td\u003e\n\u003ctd\u003e6.14\u003c\/td\u003e\n\u003ctd\u003e6.50\u003c\/td\u003e\n\u003ctd\u003e2.4\u003c\/td\u003e\n\u003ctd\u003e1.4\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\u003e9.78\u003c\/td\u003e\n\u003ctd\u003e10.00\u003c\/td\u003e\n\u003ctd\u003e10.89\u003c\/td\u003e\n\u003ctd\u003e11.05\u003c\/td\u003e\n\u003ctd\u003e7.14\u003c\/td\u003e\n\u003ctd\u003e7.50\u003c\/td\u003e\n\u003ctd\u003e2.4\u003c\/td\u003e\n\u003ctd\u003e2.4\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\u003e12.73\u003c\/td\u003e\n\u003ctd\u003e13.00\u003c\/td\u003e\n\u003ctd\u003e14.20\u003c\/td\u003e\n\u003ctd\u003e14.38\u003c\/td\u003e\n\u003ctd\u003e9.14\u003c\/td\u003e\n\u003ctd\u003e9.50\u003c\/td\u003e\n\u003ctd\u003e2.8\u003c\/td\u003e\n\u003ctd\u003e5.3\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\u003e15.73\u003c\/td\u003e\n\u003ctd\u003e16.00\u003c\/td\u003e\n\u003ctd\u003e17.59\u003c\/td\u003e\n\u003ctd\u003e17.77\u003c\/td\u003e\n\u003ctd\u003e11.14\u003c\/td\u003e\n\u003ctd\u003e11.50\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e9.2\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\u003e17.73\u003c\/td\u003e\n\u003ctd\u003e18.00\u003c\/td\u003e\n\u003ctd\u003e19.85\u003c\/td\u003e\n\u003ctd\u003e20.03\u003c\/td\u003e\n\u003ctd\u003e13.40\u003c\/td\u003e\n\u003ctd\u003e14.00\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e14.0\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM14\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e20.67\u003c\/td\u003e\n\u003ctd\u003e21.00\u003c\/td\u003e\n\u003ctd\u003e23.16\u003c\/td\u003e\n\u003ctd\u003e23.36\u003c\/td\u003e\n\u003ctd\u003e15.40\u003c\/td\u003e\n\u003ctd\u003e16.00\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e20.5\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\u003e23.67\u003c\/td\u003e\n\u003ctd\u003e24.00\u003c\/td\u003e\n\u003ctd\u003e26.75\u003c\/td\u003e\n\u003ctd\u003e26.75\u003c\/td\u003e\n\u003ctd\u003e17.40\u003c\/td\u003e\n\u003ctd\u003e18.00\u003c\/td\u003e\n\u003ctd\u003e4.0\u003c\/td\u003e\n\u003ctd\u003e29.0\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM18\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003e26.16\u003c\/td\u003e\n\u003ctd\u003e27.00\u003c\/td\u003e\n\u003ctd\u003e29.56\u003c\/td\u003e\n\u003ctd\u003e30.14\u003c\/td\u003e\n\u003ctd\u003e19.40\u003c\/td\u003e\n\u003ctd\u003e20.00\u003c\/td\u003e\n\u003ctd\u003e4.0\u003c\/td\u003e\n\u003ctd\u003e40.5\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\u003e29.16\u003c\/td\u003e\n\u003ctd\u003e30.00\u003c\/td\u003e\n\u003ctd\u003e32.95\u003c\/td\u003e\n\u003ctd\u003e33.53\u003c\/td\u003e\n\u003ctd\u003e21.40\u003c\/td\u003e\n\u003ctd\u003e22.00\u003c\/td\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003ctd\u003e55.0\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM22\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003e31.61\u003c\/td\u003e\n\u003ctd\u003e32.00\u003c\/td\u003e\n\u003ctd\u003e35.03\u003c\/td\u003e\n\u003ctd\u003e36.01\u003c\/td\u003e\n\u003ctd\u003e23.40\u003c\/td\u003e\n\u003ctd\u003e24.00\u003c\/td\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003ctd\u003e70.5\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM24\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e35.00\u003c\/td\u003e\n\u003ctd\u003e36.00\u003c\/td\u003e\n\u003ctd\u003e39.55\u003c\/td\u003e\n\u003ctd\u003e40.13\u003c\/td\u003e\n\u003ctd\u003e25.40\u003c\/td\u003e\n\u003ctd\u003e26.00\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003ctd\u003e91.0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"font-size:12px;color:#666;\"\u003e* Dimensions per DIN 982 \/ ISO 7042. Unit weights are reference values for Q195 carbon steel (density ≈ 7.85 g\/cm³) including zinc plating. Actual weights may vary slightly by batch.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eMechanical Properties\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:13px;\"\u003e\n  \u003cthead style=\"background-color:#f2f2f2;\"\u003e\n    \u003ctr\u003e\n      \u003cth\u003eProperty\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eLow Carbon Steel Q195\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProperty Class\u003c\/td\u003e\n\u003ctd\u003eClass 4 (per DIN 982)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProof Load Stress\u003c\/td\u003e\n\u003ctd\u003ePer DIN 982 \/ ISO 7042 Class 4\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003eHRB 70–90 (typical for Class 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNylon Insert Material\u003c\/td\u003e\n\u003ctd\u003ePolyamide (PA6 \/ Nylon 6)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Operating Temp (Nylon)\u003c\/td\u003e\n\u003ctd\u003e≤ 120°C (continuous); ≤ 150°C (short-term)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSurface Treatment\u003c\/td\u003e\n\u003ctd\u003eZinc Plated — Trivalent Chromium CR3 (RoHS compliant)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eZinc Plating Thickness\u003c\/td\u003e\n\u003ctd\u003e≥ 5 μm (standard); ≥ 8 μm available on request\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSalt Spray Resistance\u003c\/td\u003e\n\u003ctd\u003e≥ 72 hours (white rust per ISO 9227)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes — Cr3 trivalent chromium, no hexavalent chromium (Cr6)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003ePrevailing Torque Performance\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:13px;\"\u003e\n  \u003cthead style=\"background-color:#f2f2f2;\"\u003e\n    \u003ctr\u003e\n      \u003cth\u003eThread\u003c\/th\u003e\n      \u003cth\u003eMin Prevailing Torque (N·m)\u003c\/th\u003e\n      \u003cth\u003eMax Prevailing Torque (N·m)\u003c\/th\u003e\n      \u003cth\u003eMin Proof Load (kN)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003e0.08\u003c\/td\u003e\n\u003ctd\u003e0.60\u003c\/td\u003e\n\u003ctd\u003e5.6\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM6\u003c\/td\u003e\n\u003ctd\u003e0.10\u003c\/td\u003e\n\u003ctd\u003e0.90\u003c\/td\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM8\u003c\/td\u003e\n\u003ctd\u003e0.20\u003c\/td\u003e\n\u003ctd\u003e1.50\u003c\/td\u003e\n\u003ctd\u003e14.5\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM10\u003c\/td\u003e\n\u003ctd\u003e0.30\u003c\/td\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003ctd\u003e23.0\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM12\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003ctd\u003e4.00\u003c\/td\u003e\n\u003ctd\u003e33.5\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM14\u003c\/td\u003e\n\u003ctd\u003e0.80\u003c\/td\u003e\n\u003ctd\u003e6.00\u003c\/td\u003e\n\u003ctd\u003e45.5\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM16\u003c\/td\u003e\n\u003ctd\u003e1.00\u003c\/td\u003e\n\u003ctd\u003e8.00\u003c\/td\u003e\n\u003ctd\u003e60.0\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM20\u003c\/td\u003e\n\u003ctd\u003e1.50\u003c\/td\u003e\n\u003ctd\u003e12.00\u003c\/td\u003e\n\u003ctd\u003e95.0\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eM24\u003c\/td\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003ctd\u003e20.00\u003c\/td\u003e\n\u003ctd\u003e140.0\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"font-size:12px;color:#666;\"\u003e* Prevailing torque values per DIN 982 \/ ISO 7042 for new nuts on first assembly. Class 4 proof loads are lower than stainless grades.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSurface Treatment — Zinc CR3 Explained\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:13px;\"\u003e\n  \u003cthead style=\"background-color:#f2f2f2;\"\u003e\n    \u003ctr\u003e\n      \u003cth\u003eFeature\u003c\/th\u003e\n      \u003cth\u003eZinc CR3 (This Product)\u003c\/th\u003e\n      \u003cth\u003eZinc CR6 (Legacy \/ Restricted)\u003c\/th\u003e\n      \u003cth\u003ePlain \/ Uncoated\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChromate Type\u003c\/td\u003e\n\u003ctd\u003eTrivalent Cr3 ✅\u003c\/td\u003e\n\u003ctd\u003eHexavalent Cr6 ❌ (RoHS restricted)\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003e✅ Yes\u003c\/td\u003e\n\u003ctd\u003e❌ No\u003c\/td\u003e\n\u003ctd\u003e✅ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSalt Spray (white rust)\u003c\/td\u003e\n\u003ctd\u003e≥ 72 hrs\u003c\/td\u003e\n\u003ctd\u003e≥ 96 hrs\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 24 hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAppearance\u003c\/td\u003e\n\u003ctd\u003eBright silver \/ slight blue tint\u003c\/td\u003e\n\u003ctd\u003eYellow iridescent\u003c\/td\u003e\n\u003ctd\u003eBare steel grey\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eEU \/ RoHS Export\u003c\/td\u003e\n\u003ctd\u003e✅ Fully compliant\u003c\/td\u003e\n\u003ctd\u003e❌ Restricted\u003c\/td\u003e\n\u003ctd\u003e✅ Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTypical Use\u003c\/td\u003e\n\u003ctd\u003eGeneral industrial, construction, automotive\u003c\/td\u003e\n\u003ctd\u003eLegacy \/ phased out\u003c\/td\u003e\n\u003ctd\u003eIndoor \/ dry environments only\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSelection Guide — DIN 982 vs DIN 985 (High vs Low Type)\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:13px;\"\u003e\n  \u003cthead style=\"background-color:#f2f2f2;\"\u003e\n    \u003ctr\u003e\n      \u003cth\u003eFeature\u003c\/th\u003e\n      \u003cth\u003eDIN 982 (High Type)\u003c\/th\u003e\n      \u003cth\u003eDIN 985 (Low Type)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNut Height\u003c\/td\u003e\n\u003ctd\u003eHigher profile (~1.0× thread dia.)\u003c\/td\u003e\n\u003ctd\u003eLower profile (~0.8× thread dia.)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePrevailing Torque\u003c\/td\u003e\n\u003ctd\u003eHigher — better vibration resistance\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eReusability\u003c\/td\u003e\n\u003ctd\u003eLimited (nylon deforms after 1st use)\u003c\/td\u003e\n\u003ctd\u003eLimited (nylon deforms after 1st use)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSpace Constraint\u003c\/td\u003e\n\u003ctd\u003eStandard clearance required\u003c\/td\u003e\n\u003ctd\u003eSuitable for tight axial space\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTypical Application\u003c\/td\u003e\n\u003ctd\u003eHeavy vibration, structural joints\u003c\/td\u003e\n\u003ctd\u003eGeneral locking, light assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eISO Equivalent\u003c\/td\u003e\n\u003ctd\u003eISO 7042\u003c\/td\u003e\n\u003ctd\u003eISO 10511\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eMaterial Grade Comparison — Which Class to Choose?\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:13px;\"\u003e\n  \u003cthead style=\"background-color:#f2f2f2;\"\u003e\n    \u003ctr\u003e\n      \u003cth\u003eGrade\u003c\/th\u003e\n      \u003cth\u003eClass 4 — Zinc Plated (This Product)\u003c\/th\u003e\n      \u003cth\u003eA2 — Stainless Steel\u003c\/th\u003e\n      \u003cth\u003eA4 — Marine Stainless\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eQ195 Low Carbon Steel\u003c\/td\u003e\n\u003ctd\u003eSUS304\u003c\/td\u003e\n\u003ctd\u003eSUS316\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCorrosion Resistance\u003c\/td\u003e\n\u003ctd\u003eModerate (zinc plated)\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eStrength\u003c\/td\u003e\n\u003ctd\u003eClass 4\u003c\/td\u003e\n\u003ctd\u003eA2-70\u003c\/td\u003e\n\u003ctd\u003eA4-70\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCost\u003c\/td\u003e\n\u003ctd\u003e★ Most economical\u003c\/td\u003e\n\u003ctd\u003e★★ Mid-range\u003c\/td\u003e\n\u003ctd\u003e★★★ Premium\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eGeneral industrial, construction, dry\/indoor\u003c\/td\u003e\n\u003ctd\u003eOutdoor, food, light corrosion\u003c\/td\u003e\n\u003ctd\u003eMarine, chemical, offshore\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003ctd\u003e✅ CR3 compliant\u003c\/td\u003e\n\u003ctd\u003e✅\u003c\/td\u003e\n\u003ctd\u003e✅\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eStandard \u0026amp; Compliance\u003c\/h2\u003e\n\n\u003cp\u003eDIN 982 specifies metric prevailing torque hexagon nuts with a non-metallic insert — high type. The standard covers thread sizes M5 through M24 with property classes 4, 6, 8, and 10. Although DIN 982 has been superseded by \u003cstrong\u003eISO 7042\u003c\/strong\u003e, the dimensional requirements are fully interchangeable. FULLERKREG manufactures to the current ISO 7042 standard with DIN 982 cross-reference documentation available upon request. All zinc plating uses trivalent chromium (CR3) passivation in full compliance with RoHS Directive 2011\/65\/EU.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e✅ DIN 982 \/ ISO 7042 compliant\u003c\/li\u003e\n  \u003cli\u003e✅ Material: Q195 low carbon steel with mill certificates available\u003c\/li\u003e\n  \u003cli\u003e✅ Zinc CR3 plating — RoHS \u0026amp; REACH compliant, no Cr6\u003c\/li\u003e\n  \u003cli\u003e✅ Salt spray tested per ISO 9227\u003c\/li\u003e\n  \u003cli\u003e✅ Batch traceability with lot numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e🏗️ Construction \u0026amp; structural steel assemblies\u003c\/li\u003e\n  \u003cli\u003e🚗 Automotive body \u0026amp; chassis components\u003c\/li\u003e\n  \u003cli\u003e🔧 General machinery \u0026amp; equipment manufacturing\u003c\/li\u003e\n  \u003cli\u003e⚡ Electrical enclosures \u0026amp; panel assemblies\u003c\/li\u003e\n  \u003cli\u003e🚦 Transportation infrastructure — guardrails, signage, bridges\u003c\/li\u003e\n  \u003cli\u003e🏠 HVAC systems \u0026amp; building services\u003c\/li\u003e\n  \u003cli\u003e📦 Furniture \u0026amp; shelving systems requiring vibration locking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProduct Gallery\u003c\/h2\u003e\n\n\u003ctable border=\"0\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%;text-align:center;\"\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"width:25%;border:1px dashed #ccc;height:160px;vertical-align:middle;color:#999;font-size:12px;\"\u003e[ Product Image 1 ]\u003c\/td\u003e\n    \u003ctd style=\"width:25%;border:1px dashed #ccc;height:160px;vertical-align:middle;color:#999;font-size:12px;\"\u003e[ Product Image 2 ]\u003c\/td\u003e\n    \u003ctd style=\"width:25%;border:1px dashed #ccc;height:160px;vertical-align:middle;color:#999;font-size:12px;\"\u003e[ Product Image 3 ]\u003c\/td\u003e\n    \u003ctd style=\"width:25%;border:1px dashed #ccc;height:160px;vertical-align:middle;color:#999;font-size:12px;\"\u003e[ Product Image 4 ]\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003e⚙️ Why FULLERKREG\u003c\/h2\u003e\n\n\u003cp\u003e\n  🏭 \u003cstrong\u003eDirect Manufacturer\u003c\/strong\u003e — No middlemen. Factory-direct pricing with full production traceability.\u003cbr\u003e\n  📐 \u003cstrong\u003ePrecision to Standard\u003c\/strong\u003e — Every batch dimensionally verified against DIN 982 \/ ISO 7042 gauging.\u003cbr\u003e\n  🔩 \u003cstrong\u003eWide Size Range\u003c\/strong\u003e — M5 to M24 in stock; custom sizes and non-standard threads available on request.\u003cbr\u003e\n  📦 \u003cstrong\u003eFlexible MOQ\u003c\/strong\u003e — Bulk packing (1,000–50,000 pcs\/bag) or retail packaging available.\u003cbr\u003e\n  ✅ \u003cstrong\u003eRoHS CR3 Zinc Plating\u003c\/strong\u003e — Trivalent chromium passivation; fully compliant for EU and global export.\u003cbr\u003e\n  📋 \u003cstrong\u003eFull Documentation\u003c\/strong\u003e — Mill certificates, RoHS declarations, salt spray reports, and dimensional inspection on request.\u003cbr\u003e\n  🚢 \u003cstrong\u003eGlobal Shipping\u003c\/strong\u003e — Export experience to EU, North America, Southeast Asia, Middle East, and Oceania markets.\n\u003c\/p\u003e","products":[{"product_id":"din-982-4-m3","title":"M3-0.5 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-48000 Pcs per Carton","description":"\u003cp\u003e27\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112321647,"sku":"DIN 982-4-M3","price":192.0,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m4","title":"M4-0.7 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-21000 Pcs per Carton","description":"\u003cp\u003e28\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112485487,"sku":"DIN 982-4-M4","price":105.0,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m5","title":"M5-0.8 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-15000 Pcs per Carton","description":"\u003cp\u003e29\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112551023,"sku":"DIN 982-4-M5","price":75.0,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m6","title":"M6-1 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-9000 Pcs per Carton","description":"\u003cp\u003e30\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112616559,"sku":"DIN 982-4-M6","price":63.0,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m8","title":"M8-1.25 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-4500 Pcs per Carton","description":"\u003cp\u003e31\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112682095,"sku":"DIN 982-4-M8","price":54.0,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m10","title":"M10-1.5 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-2100 Pcs per Carton","description":"\u003cp\u003e32\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112747631,"sku":"DIN 982-4-M10","price":54.6,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m12","title":"M12-1.75 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-1440 Pcs per Carton","description":"\u003cp\u003e33\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112813167,"sku":"DIN 982-4-M12","price":54.72,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m14","title":"M14-2.0 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-840 Pcs per Carton","description":"\u003cp\u003e34\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112878703,"sku":"DIN 982-4-M14","price":48.72,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m16","title":"M16-2.0 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-660 Pcs per Carton","description":"\u003cp\u003e35\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342112944239,"sku":"DIN 982-4-M16","price":50.16,"currency_code":"USD","in_stock":true}]},{"product_id":"din-982-4-m20","title":"M20-2.5 High Nylon Locking Nuts (DIN 982) - Zinc Plated Low Carbon Steel (Class 4)-330 Pcs per Carton","description":"\u003cp\u003e36\u003c\/p\u003e","brand":"Fullerkreg Fasteners","offers":[{"title":"Default Title","offer_id":44342113009775,"sku":"DIN 982-4-M20","price":44.88,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/6317\/9375\/collections\/din_982_1862ee2b-f982-4156-9500-2a25156b4ae8.webp?v=1770010283","url":"https:\/\/www.fullerkr.com\/collections\/din982-4.oembed","provider":"Fullerkreg Fasteners","version":"1.0","type":"link"}