What materials are available?

We provide stainless steel 304, 316, 2205, and 2507 in grades A2-70 and A4-70.

Is customization available?

Yes, we accept custom drawings and designs. Sizes range from M3 to M30 with various thread types.

How can I get a sample?

Free samples are provided for standard fasteners when in stock. The customer needs to pay the freight cost.

Eye Bolt Stainless Steel Screw DIN444

Name: Eye Bolt Stainless Steel Screw DIN444
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 897539085

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.02

1,000 Pieces

Product specifications

Diameter

Length

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head

Model NO.

DIN GB

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB

Grade

A2-70 A4-70

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Black

Size

M3-M30

Samples

Free Samples When Is in Stock

Drawing

Quality

100% After Inspection

Thread

Unc,Unf

Transport Package

Plastic Bags and Cartons

Specification

280*250*180

Trademark

Tengri

Origin

China

HS Code

7318160000

Production Capacity

3000000 Pieces/ Month

Key features

DIN444 Standard Compliance: Fasteners strictly adhere to DIN444 and GB798 standards for machinery and chemical industry applications.

Premium Stainless Steel Grades: Available in A2-70 and A4-70 grades, including 304, 316, 2205, and 2507 stainless steel materials.

OEM/ODM Customization: Accepts custom drawings and designs with sizes ranging from M3 to M30 and various thread types.

Free Sample Availability: Free samples provided for standard fasteners when in stock; customer pays freight cost.

ISO 9001 Certified Quality: Passed ISO9001:2015, CQM, and IQNet certifications with 100% inspection before delivery.

Fast Response Service: All customer questions are replied to within 12 hours by experienced sales representatives.

Flexible Payment Terms: Supports T/T, PayPal, L/C, Western Union, and other convenient payment methods.

Global Shipping Options: Offers sea, air, and express delivery with EXW, FOB, CIF, and DDP price terms.

Company profile

Years of Export ExperienceFlexible CustomizationQuality AssuranceManagement Certification

SHANGHAI TENGRI METAL PRODUCTS CO., LTD.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-11-16Nearest Port: ShanghaiAverage Response Time: ≤2.68hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, Others

AI-Powered supplier vetting

SummaryShanghai Tengri Metal Products Co., Ltd. is identified as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. The supplier has documented corrective-action and complaint-handling procedures, quality assurance, inventory capability, written service-assessment procedures, and ERP-based operational management. It holds ISO9001:2015 and RoHS-related evidence and has conducted fire drills. Its service network is limited: it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services. The supplier supports multiple customization modes and reported new products during the past year, but does not provide 3D software design, ODM, SDK, or recognized-brand OEM services. Manufacturing-contract status, detailed capacity, and customer case evidence remain insufficient for a definitive assessment.

Supplier typeThe supplier is identified as SHANGHAI TENGRI METAL PRODUCTS CO., LTD and is named as the manufacturer of stainless-steel flat head nuts in M5 and M8 specifications. This supports classification as a product manufacturer rather than only a trading or service intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate and RoHS product-certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or issuing-body details.

After-Sales capabilityThe supplier has documented corrective/preventive-action and customer-complaint procedures with follow-up records, plus inventory capability and written service-assessment procedures. However, it reports no overseas warehouses, showrooms, agents, or branches, and lists zero countries for overseas services, limiting its overseas after-sales reach.

R&D capabilityThe supplier reports new products during the past year and uses ERP for digital management of production, procurement, quality control, and logistics. Its innovation-related offering is limited by the absence of 3D software design services, ODM services, and an available SDK.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide 3D software design services or ODM services, indicating customization capability without evidence of complete design-development support.