Engineering your custom automotive fasteners, check out our latest custom products update | High Strength Fastener ManufacturerCustom auto parts, high strength fasteners hex bolts, flange nuts, washers, pins, studs, IATF16949-Zhejiang Zhongrui Auto Parts Co., Ltd. Engineering your custom automotive...

Custom auto parts, high strength fasteners hex bolts, flange nuts, washers, pins, studs, IATF16949Custom auto parts, high strength fasteners hex bolts, flange nuts, washers, pins, studs, IATF16949-Zhejiang Zhongrui Auto Parts Co., Ltd.We also invite you to:Visit Our Booth at CAPAFAIR Ningbo 2025: M...

Precision Engineered Wave Spring Washers, Split Spring Washers, Retaining Rings, and Spacers | Zhejiang Zhongrui Auto Parts | Automotive Fasteners-Zhejiang Zhongrui Auto Parts Co., Ltd.Zhejiang Zhongrui Auto Parts, with over 38 years of industry experience, offers a comprehensive range of precision-...

Explore Our Robust U-bolts, Carriage Bolts, Pump Bolts, and Drilled Bolts | Zhejiang Zhongrui Auto Parts | Custom automotive fasteners-Zhejiang Zhongrui Auto Parts Co., Ltd.Zhejiang Zhongrui Auto Parts is your trusted partner for high-quality fasteners, backed by over 38 years of industry experience...

Discover Our High-Performance Large Bevel Gear Mounting Bolts, Battery J-Bolts, Hinge Bolts, and Tie Rods | Zhejiang Zhongrui Auto Parts | Precision Engineered Fasteners-Zhejiang Zhongrui Auto Parts Co., Ltd.Zhejiang Zhongrui Auto Parts leverages over 38 years of industry expertise to deliver top-ti...

Flanged hexagon bolts are critical fasteners widely used across numerous industries, providing a larger bearing surface under the head compared to standard hexagon bolts, thus eliminating the need for a separate washer in many applications. Two common standards governing these fasteners are the Germ...

GBT16674 DIN6291 hex flange bolts with diverse specs, automotive fastenersReal pics taken from shelves in our warehouse: GBT16674 DIN6291 hex flange bolts with diverse specsProduct NameSpecMaterialGradeSurface TreatmentFilm ThicknessSalt Spray TimeStock Quantity (K)Packaging (K/Box)DIN 6921 GB/T1667...

Hexagon Flange Bolts - Heavy Series GB 5789, DIN EN 1665 truck parts, car parts bolts, heavy duty vehicle use——Our GB 5789 Heavy Series Hexagon Flange Bolts are engineered with efficiency and reliability in mind for automotive assembly processes:Standard Hex Head: The universally recognized hexa...

GBT5789 DIN EN 1665 hex flange bolt latest inventory update, automotive fastenerGBT5789 DIN EN 1665 hex flange bolt latest inventory updateMaterial NameSpecificationSurface TreatmentInventory (Pieces)GB/T5789 Hexagon Flange BoltM10*35-10.9 Anti-slip TeethGalvanized50GB/T5789 Hexagon Flange BoltM10*1...

GBT5789 DIN EN 1665 hex flange bolt latest inventory update, automotive fastenerGBT5789 DIN EN 1665 hex flange bolt latest inventory updateMaterial NameSpecificationSurface TreatmentInventory (Pieces)GB/T5789 Hexagon Flange BoltM10*35-10.9 Anti-slip TeethGalvanized50GB/T5789 Hexagon Flange BoltM10*1...

DIN 912 Hexagon Socket Head Cap Bolts, automotive assembly use, custom auto parts——DIN 912 Hexagon Socket Head Cap Bolts, automotive assembly use, custom auto parts Suppliers, FactoryOur DIN 912 Hexagon Socket Head Cap Bolts are engineered for strong, precise, and reliable fastening in a wide ra...

DIN 912 Hexagon Socket Head Cap Bolts, automotive assembly use, custom auto parts——DIN 912 Hexagon Socket Head Cap Bolts, automotive assembly use, custom auto parts Suppliers, FactoryOur DIN 912 Hexagon Socket Head Cap Bolts are engineered for strong, precise, and reliable fastening in a wide ra...

Black Zinc and Black Oxide DIN 934 Hex Nuts, auto parts, custom vehicle parts——Black Zinc and Black Oxide DIN 934 Hex Nuts, auto parts, custom vehicle parts Suppliers, FactoryOur Black Zinc and Black Oxide DIN 934 Hex Nuts provide a reliable and versatile fastening solution, featuring aesthetic...

Black Oxide Zinc Hex Socket Bolts, low-profile countersunk head, auto parts——Black Oxide Zinc Hex Socket Bolts, low-profile countersunk head, auto parts Suppliers, FactoryCombining a low-profile countersunk head with a secure hex socket drive and a durable black finish, these fasteners offer bot...

DIN6915 Head Mark High-Strength Hex Nuts, for Heavy Machinery, car parts——DIN6915 Head Mark High-Strength Hex Nuts, for Heavy Machinery, car parts Suppliers, FactoryOur DIN 6915 HV Head Mark High-Strength Hex Nuts are specifically engineered to provide robust, reliable, and safe connections in t...

EN 14399 / DIN 6914 High Strength Hex Bolts——EN 14399 / DIN 6914 High Strength Hex Bolts Suppliers, FactoryOur EN 14399 / DIN 6914 High Strength Hexagon Structural Bolts are engineered for critical load-bearing connections requiring ultimate reliability and safety:Key Advantages for Your Applica...

Thread Size-Guide for Automotive & Industrial Fasteners | Procure auto parts | custom fastenersTable of ContentsUnderstanding Fastener Thread SizeWhy Thread Size Matters for Performance and CompatibilityOur Comprehensive Range of Thread SizesMetric Thread SizesImperial (Inch) Thread SizesBeyond...

Thread Size-Guide for Automotive & Industrial Fasteners | Procure auto parts | custom fastenersTable of ContentsUnderstanding Fastener Thread SizeWhy Thread Size Matters for Performance and CompatibilityOur Comprehensive Range of Thread SizesMetric Thread SizesImperial (Inch) Thread SizesBeyond...

Understanding ISO Standard Fasteners | automotive fastener, auto parts factory from ChinaUnderstanding ISO Standard FastenersISO standards cover a vast array of fastener types, specifying their dimensions, tolerances, materials, mechanical properties, and testing methods. For manufacturers and engin...

Understanding ISO Standard Fasteners | automotive fastener, auto parts factory from ChinaUnderstanding ISO Standard FastenersISO standards cover a vast array of fastener types, specifying their dimensions, tolerances, materials, mechanical properties, and testing methods. For manufacturers and engin...

At Zhejiang Zhongrui Auto Parts, we understand that fasteners are the backbone of mechanical and engineering systems, playing a critical role in ensuring the reliability and performance of countless applications, especially within the automotive industry. We specialize in manufacturing fasteners acc...

Learn more about DIN standard fasteners with us | Auto parts manufacturerAt Zhejiang Zhongrui Auto Parts, we understand that fasteners are the backbone of mechanical and engineering systems, playing a critical role in ensuring the reliability and performance of countless applications, especially wit...

Popular products from us at warehouse-hex bolts, flange nuts, washers, spring washers, pins, cotter pins, car partszhongrui-autoparts-bolts-nuts-washers-fastener-iatf1694912zhongrui-autoparts-bolts-nuts-washers-fastener-iatf1694923zhongrui-autoparts-bolts-nuts-washers-fastener-iatf1694934zhongrui-au...

Current Warehouse Stock-botls, nuts, washers, pins, screws, studs | automotive fastener supplierCheck out this PDF to learn more about our hot selling automotive fastener products:Current Warehouse Stock-botls, nuts, washers, pins, screws, studs-zhejiang zhongrui auto partsMeet a few members of our...

Check out PDF for our custom auto parts | Zhejiang Zhongrui Auto PartsMeet a few members of our dedicated team, ready to help you:Coco Chen, Director of Business Development: coco.chen@zjzrap.comFreddie Xiao, Account Manager: freddie.xiao@zjzrap.comBrian Xu, Technical Sales Assistant: brian.xu@zjzra...

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Zhejiang Zhongrui Auto Parts Co., Ltd.制造业Built Tough for the Field: Fasteners Engineered for Agricultural Machinery. Your reliable partner & expert since 1986关注 查看全部 2 位员工关于我们 Zhejiang Zhongrui Auto Parts Co., Ltd. was founded in 1986. The original unit is...

Engineering your custom automotive fasteners, check out our latest custom products updateRecently, we have been producing these high strength fasteners with large volumes,most of them are custom products per clients' needs.At Zhejiang Zhongrui Auto Parts, an IATF16949 certified manufacturer based i...

Galvanized Zinc Plated DIN7340 Knurled Blind Riveting Rivet Nut, custom fastener——Our Knurled Blind Rivet Nuts are engineered to streamline your fastening processes:Single-Side Installation (Blind Application): This is the primary advantage – they can be installed from only one side of the wor...

Copper Brass DIN1587 Hex Domed Cap Nuts, auto parts——Our Copper Brass DIN 1587 Hex Domed Cap Nuts are engineered for straightforward and efficient integration into automotive assembly processes:Standard Hex Head: The familiar hexagonal shape ensures easy and reliable tightening and loosening usi...

Black Zinc Plated Oxide DIN1587 Hex Domed Cap Nuts——Our Black Zinc Plated Oxide DIN 1587 Hex Domed Cap Nuts are engineered for efficient and reliable integration into automotive production lines:Standard Hex Head: The familiar hexagon shape allows for quick and easy tightening and loosening usi...

Washers, small yet critical elements in fastening assemblies, play a multifaceted role across numerous applications. Typically crafted from materials like carbon steel and stainless steel, these unassuming components serve not only as seals and spacers but also provide crucial liquid protection and...

Positive Developments in US-China Trade Relations - Invite for Enhanced Partnership & Opportunities!We are pleased to share some encouraging news regarding recent US-China economic and trade discussions. A joint statement has been released by both sides, emphasizing the commitment to promoting e...

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Table of ContentsAbout Zhejiang Zhongrui Auto Parts: Our Legacy and FocusWhy Visit Zhejiang Zhongrui at CAPAFAIR Ningbo 2025?Advantages of Direct Manufacturer CollaborationEvaluating High-Quality Fastening SolutionsProduction Excellence & Quality Assurance: The Power of IATF16949Standards Compli...

Automotive Fasteners Custom pins Zhejiang Zhongrui Auto Parts for all kinds of vehicles, sourcing We provide: Direct Manufacturer Advantage: Sourcing directly from a China manufacturer means more transparent processes, flexible responsiveness, and competitive pricing. Professional Service: Our...

08May. 2025Automotive Fasteners Hexagon Head Bolts GB /T 5783 | Zhejiang Zhongrui Auto Parts | Standard B2B Sourcing & Custom Bolts, Nuts, Washers, Pins96 Stop juggling documents and templates with outdated processes! Bring more fun back to your day - let us handle the admin stuff. Automotive F...

Automotive Fasteners Manufacturer Zhejiang Zhongrui Auto Parts | car parts sourcing from ChinaWe provide:Direct Manufacturer Advantage: Sourcing directly from a China manufacturer means more transparent processes, flexible responsiveness, and competitive pricing.Professional Service: Our team unders...