What materials are available?

Materials include SWCH18A, 1018, 10B21, 10B21+SPCC+70#, SUS304, and others, depending on the application requirements.

The Minimum Order Quantity is 50,000 pieces. Samples are available for free.

What certifications do you have?

We are IATF 16949 certified and comply with standards such as DIN, GB, ISO, ANSI/ASTM, BS, BSW, and JIS.

Automotive Insert Nuts Multi-Ring Straight Knurl High Precision Shockproof for Vehicle Fastening

Name: Automotive Insert Nuts Multi-Ring Straight Knurl High Precision Shockproof for Vehicle Fastening
Brand: Guangzhou Zhongbiao Automotive Technology Co., Ltd.
SKU: 2285402275

Guangdong, ChinaGuangzhou Zhongbiao Automotive Technology Co., Ltd.

US$0.03

20,000-49,999 Pieces

US$0.02

50,000+ Pieces

Sample price:US$0.03/piece.Request sample

Product profile

Customization

Available

After-sales Service

24-Hour Online Support, on-Site Support Is Availab

Warranty

1 Year

Model NO.

100057

Type

Auto Fasteners

Material

Steel

Muffler Type

Other

Deck

Other

Certification

IATF 16949

Standard

DIN, GB, ISO, ANSI/ASTM, BS, Bsw, JIS etc.

Service

OEM

Application

Automobiles, Aviation, Railways, Refrigeration

Transport Package

Carton Pallets

Specification

M4.5*7.4*17

Trademark

MST PRECISION FASTENERS

Origin

China

Key features

IATF 16949 Certified Quality: Automotive-grade fasteners with strict quality control and 100% optical inspection.

Superior Vibration Resistance: Multi-ring straight knurling ensures superior grip, pull-out strength, and stability.

Customizable Specifications: Available in standard M2-M10 sizes with OEM support for drawings or samples.

Wide Surface Treatment Options: Includes Dacromet, Zinc-nickel, Nickel plating, and various colored zinc finishes.

One-Stop Fastener Supplier: Integrated R&D, production, and sales with competitive pricing and on-time delivery.

1-Year Warranty & Support: Comprehensive 1-year warranty with 24-hour online and on-site support available.

Prevents Thread Stripping: Effectively prevents loosening and extends the service life of plastic assemblies.

15+ Years Manufacturing Experience: Expertise in precision fasteners with independent mold R&D and manufacturing.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceCooperated with Fortune 500Importers and Exporters

Guangzhou Zhongbiao Automotive Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤0.31h

AI-Powered supplier vetting

SummaryMST Fasteners presents itself as a precision fastener supplier serving automotive applications, with documented customization, ODM, OEM, production, inventory, and service-process capabilities. Its stated annual productivity is 68,773 auto-parts pieces, supported by a broad equipment base and contracts with associated subcontractors. The supplier reports written procedures and records for service assessment, corrective actions, and complaint handling. It has no overseas warehouse, showroom, agents, or branches, and reports zero countries with overseas services. R&D activity is indicated by new products in the past year and ODM availability, although no SDK is available. Financial credibility cannot be established because the supplied financial slices report zero values for revenue, costs, profit, margins, and current ratios across the stated periods; these figures are not interpreted beyond the provided data. No certification information is provided.

Supplier typeThe company description identifies MST Fasteners as a supplier of precision fastener solutions, including automotive precision screws, stamped clips, injection-molded clips, rivet nuts, and auto parts. Its OEM, ODM, and customization offerings indicate a manufacturer and development-oriented supplier rather than a trading-only profile.

After-Sales capabilityThe supplier reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaints, as well as in-stock capability and lead times within 15 workdays in both peak and off-season. However, it has no overseas warehouse, showroom, agents, or branches, and reports zero countries with overseas services, limiting demonstrated overseas support coverage.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, supporting active product-development capability. It also reports no available SDK, so innovation support involving an SDK is not demonstrated.

Production capacityThe supplier reports annual productivity of 68,773 auto-parts pieces and lists equipment including injection molding, CNC, punching, cold heading, thread rolling, tapping, cutting, and packing machines. It also reports valid contracts with each associated subcontractor and in-stock capability, while its stated average lead time is within 15 workdays in both seasons.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and participated in the 2025 China Shanghai International Automotive Interiors and Exteriors Exhibition. These are relevant market-exposure indicators, but no customer names, project details, or independently verifiable case descriptions are provided.

Product Q&A

Q:Why choose MST Fasteners?

We have over 15 years of experience in manufacturing precision fasteners, offering independent mold R&D, OEM services, and complete product ranges for worry-free one-stop solutions.

Q:What is the delivery time?

If in stock, goods can be delivered within 2 days after payment. For production, the normal cycle is about 20-30 days.

Q:What are the payment terms?

Mostly 30% advance payment by T/T and 70% before shipment. L/C is also accepted for general orders.

Q:How is the product quality ensured?

Each batch undergoes 100% optical full-size inspection and automated counting. Thousands of rigorous tests safeguard industrial safety.

Q:Do you support customization?

Yes, we can produce parts according to your drawings or samples, offering OEM services for customized specifications.