What is your quality guarantee?

We have passed ISO9001:2015, CQM, and IQNet Quality Management System Certifications. If the quality does not accord with the standard, you can exchange the goods for free.

What are the available shipping methods?

We offer Sea Freight, Air Freight, and various Express Delivery ways to suit your needs.

What is the lead time for orders?

The average lead time is within 15 workdays, regardless of peak or off-peak seasons.

Hexagon Socket ISO7380-2 Button Head Screws with Collar

Name: Hexagon Socket ISO7380-2 Button Head Screws with Collar
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 894768135

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.10

1,000-9,999 Pieces

US$0.08

10,000-49,999 Pieces

US$0.06

50,000+ Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head

Model NO.

ISO7380-2

Groove

Hexagon

Connection

Common Bolt

Head Style

Round

Standard

DIN, ISO7380-2

Grade

A2-70 A4-70

Product Name

ISO7380-2 Screws

Drawing

Sample

Free Sample When Is in Stock

Thread

Unc

Service

Custom-Made Service

Color

Silver White

Transport Package

Plastic Bags and Cartons

Specification

M3-M30

Trademark

Tengri

Origin

China

HS Code

7318160000

Production Capacity

3000000 Pieces/ Month

Key features

Custom-Made Service: Accepts custom drawings and offers ODM & OEM services for specialized fastener needs.

Wide Material Range: Available in SS304, SS316, SS2205, and SS2507 stainless steel grades.

ISO 9001 Certified: Passed ISO9001:2015, CQM, and IQNet quality management system certifications.

Free Sample Available: Free samples provided for standard items when in stock; customer pays freight.

Fast Response Time: All customer questions are replied to within 12 hours for efficient support.

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

Multiple Surface Treatments: Offers plain and black oxide surface treatments to meet specific requirements.

Comprehensive Size Range: Diameter options from M3 to M30, covering various industrial application needs.

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: ≤1.04hTerms 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.

Product Q&A

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1000 pieces.

Q:Can I get a free sample?

Yes, free samples are available for standard fasteners when in stock. However, the customer is responsible for paying the freight cost. If samples need to be customized, a sample fee may apply.

Q:What materials are available for these screws?

We provide screws made from SS304, SS316, SS2205, and SS2507 stainless steel.

Q:What payment terms do you accept?

We accept T/T, PayPal, L/C, Western Union, and other small-amount payment methods.

Q:Do you offer customization services?

Yes, we offer custom-made services. We accept customer drawings and welcome ODM & OEM requests. Please provide detailed specifications including diameter, length, material, and surface treatment for an accurate quote.