Is customization available?

Yes, customized design is available. ODM & OEM are welcomed.

Can I get free samples?

Yes, free samples could be provided for standard fasteners. The consumer should pay the freight first.

High Quality Stainless Steel Long Round Nut Hex Nut

Name: High Quality Stainless Steel Long Round Nut Hex Nut
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 894950835

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.006

50 Pieces

Product specifications

Diameter

Customized

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Round Head

Model NO.

DIN ISO

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

A2-70 A4-70

Model No.

M4-M10

Available Material

Carbon Steel, High Strength Steel, Stainless Steel

International Standard

DIN, ANSI, GB, JIS, Bsw, GOST

Class/Grade

3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 etc

Used

Machinery, Chemical Industry, Environmental

Surface Finishing

Hot Galvanizing, Black, Color-Zinc, Blue-White Zin

Name

Long Round Nut

Samples

Available

Cereticifit

ISO9001

MOQ

5000pieces

Size

M2-M20

Transport Package

Plastic Bag and Carton

Specification

M2-M20

Trademark

Tengri

Origin

China

HS Code

7318160000

Production Capacity

30000000pieces/Year

Key features

Customizable Specifications: Accepts custom orders for size, material, and surface treatment to meet specific requirements.

Wide Material Selection: Available in Carbon Steel, High Strength Steel, Stainless Steel, and Brass for diverse applications.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2015 Quality Management System for guaranteed quality.

Free Sample Service: Free samples provided for standard fasteners to allow customers to verify quality before ordering.

OEM & ODM Support: Professional OEM and ODM services available with customized design capabilities for unique needs.

Fast Response Time: All customer inquiries and after-sales questions are replied to within 12 hours.

Multiple Shipping Options: Supports Sea Freight, Air Freight, and Express Delivery to ensure convenient and fast logistics.

Competitive Pricing: Offers high-quality products at competitive prices with flexible payment terms like T/T and L/C.

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: ≤1.90hTerms 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.