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Premium 8.8 Grade Hex Head Bolts for Heavy-Duty Applications
US$0.013
1,000 Pieces
Product specifications
bolt
10*30
10*40
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon HeadModel NO.
10*120Connection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GBGrade
8.8Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Hot Galvanizing1use
Fixation of Mechanical Equipment2use
Home Decoration and Daily Installation3use
Transportation and Infrastructure4use
Electronics and Home Appliances5use
Pipes and FacilitiesTransport Package
Carton PalletSpecification
30*30*30Origin
ChinaHS Code
7318150000Production Capacity
150 Ton by The MonthKey features
Hot-Dip Galvanized Finish: Thick zinc alloy coating provides superior resistance to salt spray, rain, and atmospheric corrosion.
High Strength Grade 8.8: Carbon steel construction ensures durability and reliability for heavy-duty machinery and construction.
Metallurgical Bond Coating: Zinc layer forms a strong bond with steel substrate, preventing flaking even after impact or bumping.
Long Service Life: Significantly longer lifespan than ordinary electro-galvanizing, ideal for long-term outdoor use.
Cost-Effective Solution: Offers excellent anti-corrosion performance at a lower cost compared to stainless steel and duralumin.
Versatile Applications: Suitable for machinery, chemical industry, transportation, infrastructure, and electronics fields.
Multiple Standard Compliance: Available in DIN, ANSI, and GB standards to meet diverse international engineering requirements.
Proven Industry Experience: Over a decade of expertise with successful supply to major projects like China Railway infrastructure.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2025-03-01Nearest Port: tianjin, qingdao, guangzhouAverage Response Time: ≤0.60hTerms of Payment: T/T, LC, D/PInternational Commercial Terms(Incoterms): FOB
About Our Factory & Business Background
AddressSouth Mingyang Village, Linmingguan Town, Yongnian District, Handan, Hebei, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsStainless Steel Bolt, Hexagonal Bolt, Nut, Photovoltaic Bolt, Eye Bolt, U-Bolt, Chemical Anchor Bolt, Wood Screws
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the anti-corrosion capability of these bolts?
A:
The hot-dip galvanized finish creates a thick zinc alloy layer that resists salt spray, rain, and atmospheric corrosion, making them unlikely to rust even after long-term outdoor exposure.
Q:What materials and standards are used?
A:
These bolts are made of carbon steel with a Grade 8.8 rating and comply with DIN, ANSI, and GB standards.
Q:Where can these bolts be applied?
A:
They are suitable for machinery, chemical industry, environmental projects, building construction, transportation, infrastructure, electronics, and home appliances.
Q:How does the coating adhere to the steel?
A:
The zinc forms a metallurgical bond with the steel substrate, ensuring the coating does not fall off or expose the base layer even after being knocked or bumped.
Q:What is the lead time for orders?
A:
During peak season, the lead time is one month. During the off-season, it is within 15 workdays.
Send Inquiry
*To:
Handan Jiangu New Material Technology Co., Ltd.
Handan Jiangu New Material Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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