What materials are available?

We offer Stainless Steel 304, 316, 2205, and 2507.

Is customization available?

Yes, we accept custom drawings and provide ODM & OEM services.

The Minimum Order Quantity is 1000 pieces.

Customized A2 A4 Cross Recessed Hex Type Head Bolt with Indentation

Name: Customized A2 A4 Cross Recessed Hex Type Head Bolt with Indentation
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 766962452

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.02

1,000 Pieces

Product specifications

Diameter

Length

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

GB /T 29.2

Connection

Common Bolt

Head Style

Hexagonal

Standard

Grade

A2-70 A4-70

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Blue-White Zinc Plated

Size

M8-M52

Samples

Free Samples When Is in Stock

Drawing

Quality

100% After Inspection

Thread Type

Unc,Unf

Thread

Full Thread Half Thread

Delivery Time

Base on The Quantity

Transport Package

Plastic Bags and Cartons

Specification

280*250*180

Trademark

Tengri

Origin

China

HS Code

7318160000

Production Capacity

3000000 Pieces/ Month

Key features

Customizable Dimensions: Size range from M8 to M52 available for custom orders.

Premium Material Options: Available in Stainless Steel 304, 316, 2205, and 2507.

Free Sample Service: Free samples provided for standard items when in stock.

OEM and ODM Support: Custom designs and drawings accepted for specialized needs.

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

Fast Response Time: All customer inquiries replied to within 12 hours.

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

Global Shipping Options: Sea, air freight, and express delivery available worldwide.

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: ≤2.00hTerms 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.