What is your delivery time?

Standard parts: 7-15 days. Non-standard parts: 15-25 days. We will make the delivery as soon as possible with guaranteed quality.

How to custom-made (OEM/ODM)?

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

Which mode of transport would be better?

In general, since the production is heavy, we advise making delivery by sea. However, we also respect your views on other transportation methods.

Carbon Steel Flat Cap Nuts Long Hex Flange Dome Cap Nuts

Name: Carbon Steel Flat Cap Nuts Long Hex Flange Dome Cap Nuts
Brand: Hebei Yunchang Fastener Manufacturing Co., Ltd.
SKU: 2100147722

Hebei, ChinaHebei Yunchang Fastener Manufacturing Co., Ltd.

US$0.03

1,000-1,999 Pieces

US$0.01

2,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Dome Nut

Model NO.

DIN

Connection

Hexagon Dome Nut

Head Style

Round

Standard

DIN, ANSI, GB, JIS

Grade

4.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Blue-White Zinc Plated

Length

8-50mm, Custom Size

Surface Treatment

Gi,HDG

Color

Plain/Customized Colors

MOQ

100PCS

Size

M6-M100, Custom Size

Service

OEM ODM Custom Service

Transport Package

Carton+Pallet

Specification

M6-M100

Trademark

Yun Chang

Origin

Handan

Key features

Custom Size and Color: Supports custom sizes from M6-M100 and customized colors including plain or specific shades.

High Precision Manufacturing: Capable of strictly following drawing tolerances to provide high-precision parts.

OEM/ODM Custom Service: Accepts custom-made hardware based on customer drawings, samples, or new product designs.

ISO9001 Quality Control: Strict quality control from production to delivery adhering to ISO9001:2008 procedures.

Wide Material Grades: Available in Carbon Steel with grades 4.8, 6.8, 8.8, 10.9, and 12.9.

Multiple Surface Finishes: Offers various finishes including Plain, Black Oxide, and HDG (Hot-Dip Galvanized).

Fast Delivery for Standard Parts: Standard parts can be delivered within 7-15 days, ensuring timely supply.

100% Finished Product Inspection: Every product undergoes 100% inspection including functional and visual checks.

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: ≤6.12h

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 supplying quality fasteners while minimizing costs. Our vision is to be your first choice as a fastener supplier, and our mission is professional customer service and technological innovation. We also offer market sales suggestions and welcome your ideas.

Q:How is quality ensured?

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

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

You can send pictures, photos, or drawings of the products you need by email, and we will check if we have them. We develop new models every month. Alternatively, you can send us samples by DHL/TNT, and we can 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 can provide high precision parts and make the parts exactly as your drawing.

Q:How should I order and make payment?

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