What is your delivery time?

Standard parts take 7-15 days, and non-standard parts take 15-25 days. We make delivery as soon as possible while guaranteeing quality.

How to custom-made (OEM/ODM)?

If you have a new product drawing or a sample, please send it to us. We can custom-make the hardware as required and provide professional advice to realize the design and maximize performance.

Which mode of transport would be better?

In general, production is heavy, so we advise delivery by sea. However, we respect your views on other transportation methods as well.

High-Strength Galvanized Carbon Steel Industrial Threaded Square Nuts

Name: High-Strength Galvanized Carbon Steel Industrial Threaded Square Nuts
Brand: Hebei Yunchang Fastener Manufacturing Co., Ltd.
SKU: 1986207791

Hebei, ChinaHebei Yunchang Fastener Manufacturing Co., Ltd.

US$0.04

1,000-4,999 Pieces

US$0.03

5,000-9,999 Pieces

US$0.02

10,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Square Head

Model NO.

M10-M30

Connection

Common Bolt

Head Style

Square

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

8.8

Packing

Carton+Pallet

Trade Mark

Yunchang

Place of Origin

Hebei,China

Product Name

Square Nut

Transport Package

Carton+Pallet

Specification

M10-M30

Trademark

Yunchang

Origin

Hebei, China

Key features

High-Strength Material: Made of carbon steel with Grade 8.8 for superior durability and load-bearing capacity.

Multiple Standards Compliance: Meets DIN, ANSI, GB, JIS, GOST, and BSW standards for global compatibility.

Customization Available: Offers full customization, minor customization, and flexible options from samples and designs.

ISO Quality Certification: Processes strictly adhere to ISO9001:2008 procedures with 100% finished product inspection.

OEM/ODM Services: Supports OEM and ODM services with professional advice to maximize product performance.

Fast Delivery Time: Standard parts delivered in 7-15 days; non-standard parts in 15-25 days.

Experienced Manufacturer: Established in 2003 with 22 years of export experience and over 380 employees.

High Production Capacity: Annual design output exceeds 150,000 tons with advanced heat treatment and galvanizing lines.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Hebei Yunchang Fastener Manufacturing Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.84h

About Our Factory & Business Background

AddressSouthwest Industrial Zone, Lu Chan Street and Northeast Side of Construction Street, Yongnian District, Handan City, Hebei Province

Plant Area52307 square meters

Number of Employees239

Registered Capital50,180,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Ton

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsFoundation Bolt, Steel Structure Bolt, Shear Bolts, Hex Bolt, Hex Nut, Flange Bolt, Flange Nut, Full-thread Studs, Full-thread Studs

Production Lines3

Production MachinesNuts Cold Header, Bolts Cold Header, Purface Treatment Machine Equipment, Purface Treatment Machine Equipment, Cutting Machine, Lathe, Threading Machine, Surface Treatment Tank, Surface Painting Production Line, Sand Blasting Machine, hot-forging machine, CNC Machining Center, hot-forging machine, Punching Machine, Packing Machine, Nuts Threading Machine

QA/QC inspectors11 people

Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2003-07-03

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:Why choose us?

We provide first-class services in the supply of quality fasteners minimizing costs. Our vision is to build successful relations with partners, and our mission is professional customer service and innovation in technology. We offer reasonable quality and price, market sales suggestions, and welcome your ideas.

Q:How is quality ensured?

All processes strictly adhere to ISO9001:2008 procedures. We have strict quality control from producing to delivery, strong technology support, and a group of managers familiar with product quality and modern management concepts.

Q:If you cannot find the product you need on our website, what should you do?

You can send pictures, photos, and drawings via email for us to check availability. We develop new models every month. Alternatively, you can send samples by DHL/TNT, and we will develop a new model especially for you.

Q:Can you strictly follow the tolerance on the drawing and meet high precision?

Yes, we can. We provide high precision parts and can make the parts exactly as your drawing.

Q:How should I order and make payment?

Payment is by T/T. For samples, 100% payment is required with the order. For production, 30% is paid as a deposit by T/T before production arrangement, and the balance is paid before shipment.