What certifications do you have?

We hold ISO9001 certification and ensure consistent product quality through strict management.

What payment terms are accepted?

We accept T/T, LC, D/P, PayPal, and Western Union.

Why should I choose your company?

We offer high-quality products, competitive pricing, one-stop services, and 18+ years of industry experience.

Hexagon Flange Bolts DIN 6921 Anti-Rust Coated for Longevity

Name: Hexagon Flange Bolts DIN 6921 Anti-Rust Coated for Longevity
Brand: Dongying Youjia Industry and Trade Co., Ltd.
SKU: 2132472222

Shandong, ChinaDongying Youjia Industry and Trade Co., Ltd.

US$0.10-3.00

1 Piece

Product specifications

size

length

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

Bolts

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

8.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Plain

Sample

Free

Size

M3-160, Non Standard

Delivery Time

3-15days

Payment Term

T/T

Manufacture Processing

Cold Forging

Certification

ISO9001

Thread

Full Thread and Half Thread

Transport Package

Carton + Pallet

Specification

30*28*20

Trademark

Youjia

Origin

China

HS Code

7318151001

Production Capacity

500000PCS/Year

Key features

Anti-Rust Stainless Steel: Made of A2/A4 stainless steel for long-lasting corrosion resistance and durability.

Custom Size Options: Supports M3-160 metric sizes and non-standard specifications upon request.

OEM & ODM Service: Professional engineers provide customized solutions for specific project needs.

ISO9001 Certified: Manufactured under a scientific quality management system ensuring consistent quality.

Fast Response Support: After-sale team resolves inquiries and issues within 24 hours.

Low MOQ: Minimum Order Quantity is just 1 piece, suitable for small batch testing.

18+ Years Experience: Established in 2008 with over 18 years of industry expertise and trust.

Flexible Payment: Accepts T/T, LC, D/P, PayPal, and Western Union for convenient transactions.

Company profile

Years of Export ExperienceFast DeliveryCustomization from SamplesQuality Assurance

Dongying Youjia Industry and Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 17 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.60h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier engaged in mechanical parts, mechanical and electrical products, hardware materials, labor protection supplies, and unmanned aircraft research, production, and sales. It supports broad customization, including samples, designs, full customization, minor customization, and flexible customization, but does not provide 3D software design services or SDKs. Production evidence includes five production lines, CNC lathe facilities, inventory capability, and three quality assurance/control inspectors. Quality-related strengths include ISO9000 and CE certification, documented inspection procedures, quality assurance, and documented complaint and corrective-action procedures. After-sales support is stated to respond within 24 hours and covers installation, training, maintenance, repair, and debugging, but there are no overseas branches, agents, warehouses, or showrooms. Financial credibility cannot be assessed from the provided non-financial records....

Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope covers mechanical parts processing and sales, mechanical and electrical products, hardware building materials, labor protection supplies, and unmanned aircraft research, production, and sales.

CertificationsThe company states that it has passed ISO9000 quality management system certification and CE certification, and has independent import and export rights. No certification of supplier management systems is recorded in another slice, so the assessment is limited to the explicitly stated certifications.

After-Sales capabilityThe supplier reports a responsive after-sales team that addresses inquiries and issues within 24 hours, with service offerings including installation, training, maintenance, repair, and debugging. Documented complaint-handling procedures and records support service management; however, it lacks overseas agents or branches, overseas warehouses, and showrooms.

R&D capabilityThe supplier is described as having professional technical R&D capability and offers multiple forms of customization. However, it does not provide 3D software design services and has no available SDK, so evidence of digital innovation capability is limited.

Production capacityProduction evidence includes five production lines, a CNC lathe facility, in-stock capability, and three quality assurance/control inspectors. However, the factory reportedly has no valid manufacturing-capacity contract with related subcontractors, which creates a documented capacity-management deficiency.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated records directly demonstrate broad product-design and customization capability, although 3D software design is not provided.