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Premium ASTM A193 Grade B7 Heavy Duty Black Stud Bolt
US$4.50
100-999 Pieces
US$4.00
1,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableMaterial
High Strength SteelType
Hexagon HeadConnection
Common BoltHead Style
HexagonalStandard
ANSIGrade
8.8Application
Machinery, Chemical Industry, BuildingFinish
BlackQuality Test
Chemical and Mechanical PassedMill's Test Certificate
En10204 3.1 or 3.2 on RequestHeat Treatment
Q+TTransport Package
Wooden BoxSpecification
1/2" to 8"Trademark
KM/OEMOrigin
ChinaProduction Capacity
500 000 PCS/YearKey features
High Strength Material: Manufactured from heat treated alloy steel AISI 4140/4142 for high temperature and pressure applications.
OEM/ODM Support: Supports any form of OEM/ODM customization requirements including samples, designs, and full customization.
Quality Assurance: 100% inspection passed including visual, dimension, and PMI test before shipment.
En10204 Certificate: Mill's Test Certificate En10204 3.1 or 3.2 available on request.
Wide Size Range: Metric sizes M12 to M152 and Inch sizes 1/2' to 8' with various thread standards.
Competitive Pricing: Large scale purchase and standardized production process ensure competitive prices.
Efficient Logistics: Years of export experience enable accurate control of transportation time and quick shipping.
After-Sales Service: High efficiency service with compensation for short quantity, weight, or damage issues.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤6.26h
About Our Factory & Business Background
AddressRoom 703, Jinbi Lingxiu International Center, No. 3 North Junya Street, Guangzhou, China
Terms of PaymentLC, T/T, D/P, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month, 1-3 months Off Season Lead Time: within 15 workdays, one month
Supply Chain Partners200
Our Production Capability & Technical Expertise
Main ProductsSteel Pipes, Pipes Fittings, Socket Fittings, Flange, Angle Bar, C Chanel, Steel Coils, Steel Plate, Valves, Grooved Fittings
R&D Engineers3 people
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa
Number of Foreign Trading Staff10
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What is the material of the stud bolt?
A:
The stud bolt is made from high strength steel, specifically heat treated alloy steel AISI 4140/4142.
Q:What standards does the bolt comply with?
A:
It complies with ASTM A193 Grade B7, ASME B18.2.1, and various ISO and ASME thread standards.
Q:Is customization available for this product?
A:
Yes, we support OEM/ODM, customization from samples, designs, and full customization options.
Q:What is the lead time for orders?
A:
Peak season lead time is one month to three months, while off-season lead time is within 15 workdays to one month.
Q:What payment terms are accepted?
A:
We accept LC, T/T, D/P, Western Union, and small-amount payment.
Send Inquiry
*To:
Guangzhou Kingmetal Steel Industry Co., Ltd.
Guangzhou Kingmetal Steel Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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