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Wholesale Carbon Steel ASME B18.2.2 Lock Hex Flange Nut
US$0.02
5,000-9,999 Pieces
US$0.01
10,000+ Pieces
Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

M3-M12

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

8.8

Sample

Provided

Service

24 Hours Online

Manufacturer

Yes

Place of Origin

China

Delivery Time

15-25 Days

Transport Package

Carton+Palletor or Others

Specification

M20-M80

Trademark

Yun Chang

Origin

Hebei

Production Capacity

50000tons/Year

Key features

High Precision Customization: Strictly follows drawing tolerances for high-precision parts and custom models.
ISO Certified Quality: Processes adhere to ISO9001:2008 with 100% finished product inspection.
OEM/ODM Service: Accepts samples, drawings, and photos for full or minor customization.
Fast Delivery: Standard parts ship in 7-15 days; non-standard parts in 15-25 days.
Wide Grade Range: Available in Grade 4.8, 6.8, 8.8, 10.9, and 12.9 carbon steel.
Multiple Standards: Complies with DIN, ANSI, GB, JIS, GOST, and BSW standards.
Flexible Payment: Supports T/T, LC, D/P, PayPal, Western Union, and small payments.
Manufacturer Direct: Direct factory supply with 22 years export experience and R&D support.

Company profile

Hebei Yunchang Fastener Manufacturing Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience
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: ≤8.14h

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:What is the delivery time for standard and non-standard parts?
A:
Standard parts take 7-15 days, while non-standard parts take 15-25 days. We aim to deliver as soon as possible while guaranteeing quality.
Q:How is product quality ensured?
A:
All processes strictly adhere to ISO9001:2008 procedures. We conduct 100% inspection (functional and visual) from production to delivery.
Q:Can you customize parts based on drawings or samples?
A:
Yes. You can send drawings, photos, or samples via email or DHL/TNT. We will develop new models specifically for you and provide professional advice.
Q:What are the payment terms?
A:
We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments. For production, a 30% deposit is required, with the balance paid before shipment.
Q:What materials and grades are available?
A:
We offer Carbon Steel fasteners in Grades 4.8, 6.8, 8.8, 10.9, and 12.9, complying with DIN, ANSI, GB, JIS, GOST, and BSW standards.

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