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High-Strength 8.8 Grade Steel External Hexagon Bolts Black
US$0.03
2,000-2,999 Pieces
US$0.02
3,000-4,999 Pieces
US$0.01
5,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableMaterial
High Strength SteelType
Hexagon HeadModel NO.
DINConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
8.8Application
Machinery, Building, Steel StructureFinish
BlackSize
M6—M30Delivery Time
10 to 15 DaysScope of Use
Mechanical Processing, Automobile RepairPackage
CustomTransport Package
BoxSpecification
25*25*15Trademark
Yun ChangOrigin
ChinaProduction Capacity
50000000Key features
High Strength Grades: Available in 8.8, 10.9, and 12.9 grades for demanding applications.
Customizable Sizes: Size range from M6 to M30 to fit specific project requirements.
OEM/ODM Service: Supports custom manufacturing based on drawings or samples.
Strict Quality Control: ISO9001:2008 certified with 100% finished product inspection.
Black Oxide Finish: Durable black oxide coating for corrosion resistance and aesthetics.
Wide Application: Suitable for machinery, building, steel structures, and auto repair.
Multiple Standards: Complies with DIN, ANSI, GB, JIS, BSW, and GOST standards.
Fast Delivery: Standard parts delivered in 7-15 days; non-standard in 15-25 days.
Company profile
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: ≤6.72h
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 warranty period?
A:
We provide a comprehensive 2-year warranty for all our mechanical equipment.
Q:What is the MOQ?
A:
The minimum order quantity is 1 Ton.
Q:What payment terms do you accept?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Q:Can you customize products based on drawings?
A:
Yes, we support OEM/ODM services and can manufacture parts according to your drawings or samples.
Q:What is the delivery time for standard parts?
A:
Standard parts are delivered within 7-15 days.
Send Inquiry
*To:
Hebei Yunchang Fastener Manufacturing Co., Ltd.
Hebei Yunchang Fastener Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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