Powered by Made-in-China.com
Standard Black Oxidation High-Strength Carbon Steel Hexagonal Bolts
US$0.73
1,000-4,999 Pieces
US$0.58
5,000-9,999 Pieces
US$0.36
10,000+ Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon HeadModel NO.
M8-M24Connection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
12.9Application
Machinery, Chemical Industry, Environmental, BuildingFinish
BlackProduct Name
Hex BoltPlace of Origin
Hebei, ChinaPacking
Carton+PalletTrade Mark
YunchangTransport Package
Carton+PalletSpecification
M8-M24Trademark
YunchangOrigin
HebeiKey features
High Strength Grade 12.9: Manufactured from carbon steel with Grade 12.9 strength for demanding applications.
Black Oxide Finish: Durable black oxide coating provides corrosion resistance and aesthetic appeal.
Multi-Standard Compliance: Meets DIN, ANSI, GB, JIS, BSW, and GOST standards for global compatibility.
OEM and ODM Services: Full customization available based on drawings, samples, or specific design requirements.
High Precision Manufacturing: Strict adherence to drawing tolerances with 100% inspection for finished products.
ISO Certified Quality: Processes strictly adhere to ISO9001:2008, ISO45001:2018, and ISO14001 standards.
Rapid Delivery Options: Standard parts delivered in 7-15 days; non-standard parts in 15-25 days.
Extensive Application Range: Suitable for machinery, chemical industry, environmental, and building sectors.
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: ≤5.98h
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?
A:
To provide our customers with first-class services in the supply of quality fasteners minimizing costs. We wish to build successful relations with our partners and be their first choice as an fasteners supplier. Our mission is professional customer service, and innovation in technology. Further more, we do not only offer you fasteners with more reasonable quality and price than your expectations, but also would like to be your friend and to provide you market sales suggestion for your reference,
Q:How is quality ensured?
A:
All our processes strictly adhere to ISO9001:2008 procedures. We have strict quality control from producing to delivery.Our company had strong technology support, We have cultivated a group of managers who are familiar with product quality , good at modern concept of management.
Q:If you can not find on our website the product you need how to do?
A:
You can send the pictures/photos and drawings of the products you need by email , we will check if we have them. We develop new models every month, Or you can send us samples by DHL/TNT, then we can develop the new model especially for you.
Q:Can You Strictly Follow The Tolerance on The Drawing And Meet The High Precision?
A:
Yes, we can, we can provide high precision parts and make the parts as your drawing.
Q:How should I order and make payment?
A:
By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be 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
You may also like
Grade 8.8 High Strength Zinc Plated Carbon Steel Hex Head Bolts
US$0.09
1,000 Pieces(MOQ)
DIN933 DIN931 Standard High Strength Grade 8.8 Carbon Steel Hex Bolts
US$0.02-0.08
500 Pieces(MOQ)
Project Solution Hex Socket Bolt DIN912 High Strength Black/White Zinc HDG
US$0.085-0.097
10,000 Pieces(MOQ)
High-Strength Carbon Steel Hexagon Head Bolts for Mechanical Applications DIN933
US$0.10-0.25
1,000 Pieces(MOQ)
High Strength Alloy Steel DIN912 Black 12.9 Hex Allen Key Bolt M8*25
US$0.006-0.02
1 Piece(MOQ)
M8 Carbon Steel Grade 4.8 Zinc Plated DIN933/DIN931 High Strength Hex Head Bolt Nut
US$0.50-0.90
10 Pieces(MOQ)
High-Strength Steels Hex Head Bolt Grade8.8/10.9/12.9 Hexagon Bolt
US$650.00
1 Ton(MOQ)
High Strength Black Galvanized Thin Rod Double Thread GB901 Standard Stud Bolt
US$0.08-0.10
1,000 Pieces(MOQ)
High Strength Carbon Steel Alloy Steel Black Oxide Class 12.9 Torx Head Flange Bolt 12 Point Bolt
US$0.01-0.10
1,000 Pieces(MOQ)
Grade 12.9 Wheel Hub Bolt High Strength Carbon Steel Wheel Bolt for Heavy Duty Truck Automotive Replacement
US$0.01-2.10
500 Pieces(MOQ)
Czhonghu Building Hardware Fastener China Manufacturing Flat Grade 10.9 High Strength/Large Hexagonal Bolts
US$0.04-0.06
100 Pieces(MOQ)
GB/T 3632 Twist off High Strength Bolt Set M16*60 10.9s Black Oxide
US$0.49-0.65
1 Set(MOQ)



















