Powered by Made-in-China.com
High-Strength Flange Bolts with Exceptional Durability and Performance
US$0.12
1,000 Pieces
Product specifications
Flange bolt
12*30
14*30
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableMaterial
High Strength SteelType
Hexagon HeadModel NO.
8*30Connection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GBGrade
8.8Application
BuildingFinish
BlackUse1
Pipes and Pressure VesselsUse2
Power SectorUse3
Construction Machinery and Heavy EquipmentUse4
Structural Steel ConstructionTransport Package
Carton Packaging PalletOrigin
China, HandanKey features
Integrated Flange Design: Single-flange with built-in gasket eliminates separate washers for efficient installation.
Anti-Slip & Anti-Loosening: Bottom surface equipped with anti-slip teeth to increase friction and prevent loosening.
High Strength Materials: Available in Carbon Steel (8.8/10.9/12.9 grade) and Stainless Steel (304/316).
Wide Size Range: Standard sizes M5 to M20 available, with full length options for versatile applications.
Customizable Options: Non-standard sizes can be customized to meet specific project requirements.
Multiple Standards: Complies with GB/T 5789, GB/T 5790, DIN6921, and ISO4162 standards.
Versatile Applications: Suitable for automobiles, machinery, construction, furniture, and pipeline systems.
Even Force Distribution: Hexagonal flange design distributes force evenly, protecting connected component surfaces.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2025-03-01Nearest Port: tianjin, qingdao, guangzhouAverage Response Time: ≤4.42hTerms 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 materials are available for these flange bolts?
A:
We offer Carbon Steel in 8.8, 10.9, and 12.9 grades, as well as Stainless Steel 304 and 316.
Q:What is the standard size range for these bolts?
A:
The standard range covers M5 to M20 with complete length options. Non-standard sizes are also customizable.
Q:What are the key features of the flange design?
A:
The single-flange design includes a built-in gasket, eliminating the need for separate washers. Anti-slip teeth on the bottom prevent loosening.
Q:Which standards do these bolts comply with?
A:
Our bolts meet GB/T 5789, GB/T 5790, DIN6921, and ISO4162 standards.
Q:What are the typical application scenarios?
A:
They are suitable for automobiles, mechanical equipment, construction machinery, furniture assembly, steel structures, and pipelines.
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
You may also like
China M8 Grade Standard Size High Tensile High Strength Stainless Steel Hex Flange Nut and Bolt
US$0.04-0.05
100 Pieces(MOQ)
High-Performance Stainless Steel Bolts for Infrastructure Development with Reach Compliance (M8 Standard)
US$0.10-0.30
1,000 Pieces(MOQ)
High Strength Hex Flange Bolt with Flange Nut 910105014010 Mercedes-Benz Screw M14X1.5
US$0.10-1.50
3,000 Pieces(MOQ)
High Strength Stainless Steel Flange Cap Bolt with Square Head for Construction
US$0.10-0.50
1,000 Pieces(MOQ)
Competitive Price Stable Performance Full Thread High Strength SS304/SS316 Flange Head Bolt
US$0.04-0.08
100,000 Pieces(MOQ)
High Quality Bolt and Nuts Stainless Steel High Strength Bolt with Washer
US$0.03-0.05
1,000 Pieces(MOQ)
SS304/SS316 Tight Weight High Strength and Hardness Full Thread DIN6921 Flange Head Bolt
US$0.04-0.08
100,000 Pieces(MOQ)
High-Performance Carbon Steel Bolts for Transportation Industry with As9100 (DIN 961)
US$0.10-0.28
1,000 Pieces(MOQ)
Premium Carbon Steel Hex Socket Bolt with High Durability and Strength
US$0.001-0.10
200 Pieces(MOQ)
High Strength Hex Flange Bolt with Nut OEM No 81455010165 DIN6921
US$0.10-1.50
3,000 Pieces(MOQ)
Made in China Hot Sales High Strength Grade12.9 Hex Flange Bolt and Nut
US$0.05-0.15
1,000 Pieces(MOQ)
High-Performance Carbon Steel Bolts for Heavy Machinery with CE Certification (M14 Size)
US$0.10-0.28
1,000 Pieces(MOQ)
High Strength Anchor Bolts with Hexagonal Flange for Bridges Railways Construction
US$0.10-10.00
5,000 Pieces(MOQ)
Made in China High Strength Grade12.9 Hex Flange Bolt and Nut
US$0.05-0.15
1,000 Pieces(MOQ)
DIN6921 Flange Hexagon Head Bolt with Preferential Price and High Strength
US$0.23
500 Pieces(MOQ)
Hex Flange Bolt/Bolt and Nut/ 8.8 Grade Steel High Strength Bolt/Hex Bolt/Custom Bolt with Washer Fastener/Black Bolt
US$0.01-1.00
20,000 Pieces(MOQ)