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Galvanized Zinc ASTM A325 Type1 Class 8.8 Class10.9 Heavy Hex Bolt
US$0.04
1,000-9,999 Pieces
US$0.03
10,000-99,999 Pieces
US$0.02
100,000+ Pieces
Product specifications
Diameter
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Medium Carbon SteelType
Hexagon HeadModel NO.
A325 Heavy Hex BoltConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOST, ASTM/En/Uns/Ifi/ASTMGrade
ASTM A325 Type1/Type3Application
Machinery, Chemical Industry, Environmental, Building, Marine Hardware/Solar Energy/Fire Fighting/FabricaFinish
Galvanized/Blue White ZincThread
Unc/UnfMeasurement System
Metric(mm),Imperial(Inch)Quality Control
100% InspectionSample
Sample AvaliableDeliver Port
ChinaDelivery Time
30-35daysService
OEM ODMTransport Package
Carton+PalletSpecification
M12-M36, 1/2"-1 1/2", Customer requestTrademark
GTOrigin
ChinaHS Code
7318159090Production Capacity
50000PCS/MonthKey features
Wide Material Selection: Carbon, alloy, stainless, and special steels like Monel and Inconel available.
Customizable Specifications: Diameter M12-M36, grades, threads, and finishes customizable per request.
OEM/ODM Service: Professional engineers support OEM and ODM services for non-standard parts.
Strict Quality Control: 100% inspection with advanced testing equipment for precision and safety.
Extensive Application: Suitable for machinery, marine, solar, aerospace, and chemical industries.
Fast Delivery: Large stock for standard sizes with timely delivery within 30-35 days.
Global Experience: 20+ years experience serving 1,000+ customers in 200+ countries.
Multiple Certifications: ISO9001, SGS, CTI, and RoHS certified for quality assurance.
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. CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.07hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a Shanghai-based limited trading company with 41 employees, focused on fasteners and related metal, mechanical, plastic, rubber, electrical, and photovoltaic products. It offers sample-, design-, and full-customization services, as well as ODM and OEM services, and reports export sales of 71%–90%. In-stock service is available, but there is no overseas warehouse, showroom, agent, or branch. Financial records are identified for 2022–2024, but no financial values or performance conclusions are provided. Service-process evidence is weak: no written corrective/preventive-action or complaint-handling procedures or records are available, while quality-assurance status and fire-drill status are unknown. No certifications, customer cases, or production facilities are explicitly documented.
Supplier typeThe supplier is identified as a limited company and trading company, with 41 employees, no stated parent-group affiliation, and a Shanghai registered and physical address. Its stated product scope centers on fasteners and related industrial products.
After-Sales capabilityThe supplier has in-stock service capacity, but it has no overseas warehouse, showroom, overseas agent, or branch. More importantly, no written corrective/preventive-action procedures or records and no written customer-complaint procedures or records are available, indicating a documented after-sales process is not demonstrated.
R&D capabilityThe supplier lists research and development of metal products and hardware products, and offers ODM services. However, no SDK is available, and the information does not provide measurable R&D resources, patents, or development outcomes; the documented capability is therefore limited but present.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization, together with ODM and OEM services for popular brands. These statements provide direct evidence of broad customization and design-manufacturing service capability.
Product Q&A
Q:What materials are available for these bolts?
A:
We provide Carbon Steel, Alloy Steel, Stainless Steel (SS304/316/etc.), and special materials like Monel, Hastelloy, and Inconel.
Q:Can I customize the size and finish?
A:
Yes, diameter ranges from M12-M36 (1/2'-1 1/2'), and finishes include Galvanized, Zinc Plated, Black Oxide, and more, all customizable.
Q:Do you offer OEM or ODM services?
A:
Yes, we offer full OEM and ODM services with professional engineers to handle non-standard or custom design requirements.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 pieces.
Q:What is the delivery time?
A:
Standard delivery time is 30-35 days. We also maintain large stock for standard sizes for timely delivery.
Send Inquiry
*To:
Shanghai Borui Metal Products Co., Ltd.
Shanghai Borui Metal Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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