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Heavy-Duty Black Oxide Carbon Steel Locking Nut for Easy Installation
US$0.02
10 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelType
Round HeadModel NO.
round nutConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, BSWGrade
8.8Om
Can Be CustomizedEm
Can Be CustomizedSize
Can Be CustomizedWide
Can Be CustomizedDiametre
Can Be CustomizedTransport Package
Box/BagSpecification
5-128+Origin
Yongnian, Handan, Hebei Province, ChinaProduction Capacity
8000ton/YearKey features
High-Strength Grade 12.9: Carbon steel hexagon head nuts with 12.9 grade strength for extreme durability.
Anti-Loosening Design: Self-locking structure prevents loosening under vibration, impact, and alternating loads.
Full Customization Available: Professional team offers flexible, minor, and full customization from designs or samples.
Multiple Standard Compliance: Meets DIN, ANSI, GB, and BSW standards for global compatibility.
Sample Service with Fee Refund: Low sample fee charged, fully refunded after placing a mass production order.
15-Day Lead Time: Fast production with peak and off-peak seasons both within 15 workdays.
OEM Service Support: OEM service available for custom manufacturing requirements.
20-Year Manufacturer Experience: Established enterprise with 20 years of history in fastener manufacturing and sales.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.03h
About Our Factory & Business Background
AddressDongmingyang Village, Nan Area, Linmingguan Town, Yongnian District, Handan, Hebei, China
Plant Area2295 square meters
Number of Employees12
Registered Capital3,000,000 RMB
Terms of PaymentT/T
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 Quantity10 kg
Supply Chain Partners50
Our Production Capability & Technical Expertise
Main ProductsBolts, nuts, expansion bolts, self-tapping screws, drill shanks
Production Lines7
Production MachinesCutting Machine, Straightening Machine, Thread Rolling Machine
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers1 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2013-03-25
Main MarketsSoutheast Asia/ Mideast, Domestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Is customization supported?
A:
Yes, we have a professional team of craftsmen who can make the products you need according to your requirements.
Q:Can samples be provided?
A:
Yes, we charge a low sample fee and return it after placing an order, and we will mass-produce it after the sample meets the standards.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 kg.
Q:What are the available payment terms?
A:
We accept T/T as the term of payment.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Send Inquiry
*To:
Handan Chenchang Fastener Manufacturing Co., Ltd.
Handan Chenchang Fastener Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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