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Grade 10.9 High Strength Black Oxide DIN931 DIN933 Hex Head Bolt
US$0.05
2,000-2,999 Pieces
US$0.03
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, BSWGrade
8.8Application
Machinery, Building, Steel StructureFinish
BlackSize
M16—M20Delivery Time
10 to 15 DaysScope of Use
Mechanical Processing, Automobile RepairCertification
ISO9001Transport Package
BoxSpecification
25*25*15Trademark
Yun ChangOrigin
ChinaKey features
High Strength Grade 10.9: Manufactured from high strength steel with grades ranging from 4.8 to 12.9 for superior durability.
Black Oxide Finish: Features a black oxide surface treatment for enhanced corrosion resistance and aesthetic appeal.
Custom OEM/ODM Service: Supports full customization from samples, designs, or minor adjustments to meet specific needs.
ISO9001 Quality Control: Strict adherence to ISO9001:2008 procedures with 100% inspection for function and visual checks.
High Precision Parts: Capable of strictly following drawing tolerances to provide high precision hardware components.
Large Production Capacity: Annual design output exceeds 150,000 tons with over 200 sets of advanced production equipment.
Fast Delivery Options: Standard parts delivered in 7-15 days; non-standard parts in 15-25 days with guaranteed quality.
Professional R&D Team: Backed by over 40 technical R&D personnel and 5 dedicated R&D engineers for innovation.
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: ≤8.45h
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 your company?
A:
We provide first-class service in supplying quality fasteners while minimizing costs. Our mission is professional customer service and technological innovation, aiming to be your preferred partner.
Q:How is product quality ensured?
A:
All processes strictly adhere to ISO9001:2008 procedures. We implement strict quality control from production to delivery, supported by experienced management and 100% finished product inspection.
Q:What if I cannot find the product on your website?
A:
You can send pictures, photos, or drawings via email for us to check availability. We develop new models monthly. Alternatively, send samples via DHL/TNT for custom development.
Q:Can you follow drawing tolerances for high precision?
A:
Yes, we can strictly follow the tolerances on your drawings and provide high precision parts made exactly to your specifications.
Q:How should I order and make payment?
A:
Payments are accepted via T/T. For samples, 100% payment with the order. For production, a 30% deposit by T/T before production, with the balance paid before shipment.
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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