Powered by Made-in-China.com
DIN931 DIN933 Hastelloy B-2 B-3 B-4 B2 B3 B4 Hex Nuts Bolts
US$0.05
100-999 Pieces
US$0.04
1,000-9,999 Pieces
US$0.02
10,000+ Pieces
Product specifications
Size
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableMaterial
HastelloyType
Hexagon HeadModel NO.
DIN 931, DIN 933, DIN 7964 D2, ISO 4014, ISO 4017Connection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
Hastelloy B SeriesApplication
Machinery, Chemical Industry, Environmental, BuildingFinish
PolishingName
Hastelloy Heavy Hexagon Head BoltsMaterial 1
Hastelloy B Series (B-2 B-3 B-4) (B2 B3 B4)Size 1
M4 M6 M8 M10 M12 M14 M16 M18 M20Size 2
M22 M24 M26 M28 M30 M32 M34 M36 M38Use 1
Chemical Processing with Reducing AcidsUse 2
Acid Chloride EnvironmentsUse 3
Pharmaceutical SynthesisUse 4
Sulfuric Acid ApplicationsOEM
on RequestSample
ProvidedMOQ
1 PC for Standard Size, on RequestCapacity
500 Tons/MonthTransport Package
Cartons (25kg Max. )+Wood Pallet, on RequestSpecification
M4-M100 (1/4" - 4")Trademark
GTOrigin
Shanghai, ZhejiangProduction Capacity
1000W PCS/YearKey features
Corrosion Resistance: Excellent resistance to reducing environments, hydrochloric acid, sulfuric, acetic, and phosphoric acids.
Wide Size Range: Available in sizes M3-M36 standard, with customized options up to M100.
OEM/ODM Support: Full customization services for non-standard fasteners based on samples or designs.
Fast Delivery: In-stock items ship in 3-7 days; custom orders delivered in 14-30 days.
Certified Quality: ISO 9001, CE, RoHS certified with third-party inspection support (SGS, TUV, BV).
Material Variety: Manufactured from Hastelloy B-2/B-3/B-4, Duplex Steel, Inconel, Monel, and Titanium.
Global Experience: Over 20 years of expertise serving 120+ countries with high-quality fasteners.
One-Stop Solution: End-to-end logistics including sea, air, land, and DDP door-to-door delivery.
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: ≤2.23hTerms 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 is your company's main business?
A:
We are a production and trade integrated fastener manufacturing and export company, integrating production and sales. Our main products include bolts, nuts, screws, washers, rivets and other standard and non-standard fasteners, which are widely used in construction, automotive, machinery, electronics and other industries.
Q:Where is your factory located?
A:
Our factory is situated in Dongtai City, Jiangsu Province, China. It has 15 fastener production lines with an annual capacity of 35,000 tons, which can meet the demands of large-scale orders.
Q:Do you have export qualifications?
A:
Yes, we have the right to operate import and export business and have passed ISO 9001 quality management system certification, CE certification, RoHS certification, etc., to ensure that our products meet international export standards.
Q:What materials of fasteners can you produce?
A:
We can provide fasteners made of various materials such as carbon steel, stainless steel (304/316), duplex steel, alloy steel, copper, aluminum, titanium alloy, etc., and support customized surface treatments (such as galvanizing, Dacromet, hot-dip galvanizing, etc.).
Q:Do you support non-standard customization? What is the minimum order quantity (MOQ)?
A:
We support non-standard customization (such as special sizes, threads, surface treatments, etc.). The MOQ needs to be negotiated based on specific customization requirements and product types.
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
You may also like
Scm435 Grade 8.8 10.9 JIS B 1180 M18*110 DIN933 Hastelloy Hexagon Head Bolts with Fine Full Thread
US$0.08-0.10
5,000 Pieces(MOQ)
Prime Steel Fastener Hex Head Bolts Bright Finish, DIN933 DIN931
US$0.01
300 kg(MOQ)
DIN933 Full Thread Brass Hex Head Bolts DIN931 Copper Hexagon Bolt
Negotiable
1,000 Pieces(MOQ)
DIN931/DIN933 Hex Bolt and Nut Steel Hex Cap Screw Bolt
US$720.00-950.00
1 tons(MOQ)
DIN933 DIN931 Full/Half Thread Metric Hex Bolts, Carbon Steel with Zinc Plated
US$1,000.00-2,000.00
1 T(MOQ)
Chinese Factory Supply DIN933 DIN931 M30 M32 Black Hexagon Bolt
US$870.00
1 Ton(MOQ)
High Quality Bolt and Nut DIN933/DIN931 4.8/8.8/10.9 Hex Head Bolt
US$0.10-0.50
1,000 Pieces(MOQ)
DIN931 DIN933 A2-70 Stainless Steel ASTM 304 Hex Screw Bolts
US$50.00-900.00
1 Ton(MOQ)
DIN933 DIN931 Hex Bolt 8.8/10.9/12.9 Full / Half Thread Black DIN933 Hex Bolt
US$1.00
100 Pieces(MOQ)
Durable DIN933 DIN931 Grade 4.8 8.8 10.9 12.9 Hex Bolt
US$1.00
100 Pieces(MOQ)
Chinese Fastener Factory A2-70 Stainless Steel Hex Bolt with DIN931/DIN933
US$0.05-0.25
10,000 Pieces(MOQ)
DIN931/DIN933 Stainless Steel Hex Bolt From Chinese Fastener Factory
US$0.05-0.25
10,000 Pieces(MOQ)
DIN931 4.8/8.8 Hex Head Bolt DIN933 Factory Direct Supply
US$0.50-0.90
10 Pieces(MOQ)
DIN931 Half Thread DIN933 Inconel 718 Hastelloy B2 C22 Hastelloy C276 Hex Head Bolt
US$0.03-0.10
2,000 Pieces(MOQ)
