Is customization available?

Yes, customized design is available. OEM and ODM services are welcomed.

How can I get a sample?

We provide free samples, but the customer should pay the freight cost first. For customized samples, a sample fee applies.

What is the delivery time?

The delivery time is 5-15 working days. Same-day delivery is available for in-stock items.

Hex Head Galvanized Wood Screw for Wooden Building Construction Fastener

Name: Hex Head Galvanized Wood Screw for Wooden Building Construction Fastener
Brand: SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SKU: 2088428265

Shanghai, ChinaSHANGHAI TENGRI METAL PRODUCTS CO., LTD.

US$0.0024

10,000-29,999 Pieces

US$0.0022

30,000-49,999 Pieces

US$0.002

50,000+ Pieces

Product specifications

Diameter

Length

Customized

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

DIN571

Groove

Flower

Connection

Common Bolt

Head Style

Countersunk Head

Standard

DIN, GB, ANSI

Grade

A2-70/A4-80

Certification

ISO

Customized

Shape of Head

Pozi

Surface Finishing

Yellow Zinc Plated

Drawings

Sample

in Stock

Application

for Wood Constructions

Delivery Time

5-15 Working Days

Experience

for 30 Years

Surface Treatment

Hot Galvanized, Black, Color-Zinc, Blue White Zinc

Used

Machinery, Chemical Environ Mental, Build

Class/Grade

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

Equipments

CNC Lathe, Processing Center, Miller, etc

Quality Control

100% Inspection During Production

Transport Package

Plastic Bag, Boxes and Cartons, Pallets, Customize

Specification

ST2.5-ST6.3

Trademark

Tengri

Origin

China

HS Code

7318159090

Production Capacity

2000000pieces/Year

Key features

High Pull-Out Strength: Up to 35% higher pull-out values due to sharper thread profile that cuts into material.

Easy Installation: Self-centering point reduces wobbling and pre-drilling needs; 40% lower installation torque.

Customization Available: Shape, surface treatment, and drawings are customizable; OEM/ODM services welcomed.

ISO Certified Quality: Passed ISO9001:2015, CQM, and IQNet certifications with 100% inspection during production.

Fast Delivery: Delivery time is 5-15 working days; same-day delivery available for in-stock items.

Wide Material Options: Available in Carbon Steel 1022, SEA 1008, and Stainless Steel 304/316.

Anti-Splitting Design: Prevents crumbling and splitting of small, crosscut sides during installation.

30 Years Experience: Over 30 years of manufacturing experience with advanced production facilities.

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: ≤1.36hTerms 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.