Eccentric Self-lock Nuts Made of SS400 S45C SCM435 and SUS304
Nuts are used in pairs, divided into concave nuts and convex nuts, pay attention to the order of installation, convex nuts installed at the bottom first, concave nuts installed at the top
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Key Attributes
Nuts are used in pairs, divided into concave nuts and convex nuts, pay attention to the order of installation, convex nuts installed at the bottom first, concave nuts installed at the top
Specification
Strength（Material） Surface treatment Class4 (SS400 or equivalent) CR₃: Electrogalvanizing (chromic acid) Class8 (S45C Tempered) HDZ: Hot Dip galvanizing (HDZ354) Class10 (SCM435 Tempered) P: Phosphoric acid treatment A2 (SUS 304 or equivalent) Fabric composition Items Details Size M12---M130 Material SS400、S45C、SCM435、SUS304、SUS316L Grade 4/8/10 Surface threatment Manganese phosphate, Galvanized, HDG, Dacromet, Jumet, Plain Customized Service OEM/ODM/SIZE 
The eccentric self-lock nuts OEM-manufactured by Tianlong have the following advantages:
Tianlong wholesales eccentric self-lock nuts made of top-grade materials
This eccentric self-lock nut is manufactured using a variety of high-quality steels, including SS400, S45C, SCM435, SUS304, and SUS316L, each with distinct characteristics and advantages. At Tianlong Fastener Company, you can purchase any suitable product.A variety of specifications of eccentric self-lock nuts are available
This eccentric self-lock nut covers sizes from M12 to M130, allowing you to make one-stop purchases of the required products here, reducing the trouble and cost of managing multiple suppliers. In addition, we also provide design, customization and OEM manufacturing services for eccentric self-lock nuts to fully meet the procurement needs of global customers.Rich surface treatment methods
This eccentric self-lock nut can provide you with a variety of surface treatment methods according to actual needs, such as manganese phosphate, galvanized, hot dip galvanizing, Dacromet, Jumet, and plain.Surface Treatment MethodProcess CharacteristicsCore AdvantagesApplicable ScenariosManganese phosphateForms a phosphate protective filmImproves wear resistance, reduces friction, and enhances lubrication effectMechanical transmission components, connecting parts requiring frequent frictionGalvanizedForms a zinc layer on the surfaceLow cost and good basic corrosion resistanceDry indoor environments, general industrial equipmentHot Dip Galvanizing (HDG)Dips the workpiece into molten zinc to form a coatingThick coating, excellent corrosion resistanceOutdoor facilities, equipment in humid or rainy environmentsDacrometZinc-chromium coating, no hydrogen embrittlement riskGood salt spray resistance, suitable for high humidity and high corrosion environmentsMarine equipment, chemical machineryJumetChromium-free coating, environmentally friendly with strong adhesionResistant to high temperature and vibration, coating not easy to fall offAround automobile engines, high-temperature and vibrating componentsPlainRetains the original surface of the materialLow costInternal non-exposed components, dry environmentsCustomization services available
Tianlong offers OEM/ODM and size customization services, and can carry out personalized production according to the special needs of your industry.
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Eccentric Self-lock Nuts Made of SS400 S45C SCM435 and SUS304
Nuts are used in pairs, divided into concave nuts and convex nuts, pay attention to the order of installation, convex nuts installed at the bottom first, concave nuts installed at the top
Still deciding? Get samples first, Contact US !
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Hebei Tianlong Fastener Co., Ltd
Contact: Sophia
Tel: +86 18630088852
Tel: +86 15132010868
E-mail: [email protected]
E-mail: [email protected]
Add: Tianlong Company, Yongnian District, Handan, Hebei, China
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