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DIN 933 HDG ASTM A307 Grade 8.8 B Heavy Hex Bolt
US$0.13
8,000-19,999 Pieces
US$0.12
20,000-99,999 Pieces
US$0.10
100,000+ Pieces
Sample price:US$0.13/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon HeadModel NO.
astm a307 grade b heavy hex boltsConnection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
8.8Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Hot GalvanizingTransport Package
25kgSpecification
BULK IN 25KGS CARTON/ PALLETTrademark
ENOrigin
ShagnhaiHS Code
7318150000Production Capacity
1000 Tonnes/MonthKey features
Extensive Material Selection: Available in Carbon Steel, Stainless Steel, Brass, Aluminum, Titanium, and more.
Customizable Head Styles: Offers U-shaped, flange, round, ring, square, T-shaped, and other special designs.
Special Bolt Types: Provides hollow bolts, shoulder bolts, and slot drive bolts based on customer drawings.
Wide Application Scope: Suitable for machinery, chemical industry, environmental protection, and building construction.
Multiple Standard Compliance: Meets DIN, ANSI, GB, JIS, BSW, and GOST standards for global compatibility.
Flexible Packaging Options: Bulk in cartons with wood pallets or customized packing according to special demands.
Professional Quality Control: Every process is checked by the quality inspection department to ensure product integrity.
Free Sample Availability: Free samples provided, excluding courier fees, to verify quality before bulk orders.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2020-07-09Nearest Port: Shanghai, NingboAverage Response Time: ≤5.69hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company, but the provided information also indicates professional technical, R&D, design, OEM, ODM, inventory, overseas warehouse, overseas showroom, and export capabilities. It reports substantial annual production capacities across several fastening-product categories and offers extensive customization. Service governance is supported by written procedures and records for corrective actions, complaint handling, supplier assessment, and approved-supplier updates. Innovation evidence includes new products within the past year, while ERP-based digital management is in use. Financial records are referenced for 2021–2023, but no financial results or assessment outcomes are provided. No certification information is stated. Customer-related evidence includes OEM service for well-known brands, overseas agents or branches, and participation in named trade shows.
After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions. It also reports overseas agents or branches, overseas warehouses, an overseas showroom, inventory capability, and written supplier-service assessment procedures, supporting service coverage, although no specific warranty or repair terms are provided.
R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM services, and ERP-based digital management covering production, procurement, quality control, and logistics. It has no available SDK, but that limitation is not sufficient to negate the broader product-development and process-digitization evidence.
Production capacityReported annual capacity includes threaded rods, bolts and nuts, anchor bolts, screws, and hex bolts, with the largest stated capacity for hex bolts. The supplier also reports in-stock capability, while outsourcing procedures and manufacturing-capacity contracts remain unknown; overall, direct production strength is supported but its full manufacturing governance is not established.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, together with 3D software design services. ODM and OEM capabilities further support its ability to develop or manufacture customer-specific products.
Product Q&A
Q:How to ensure quality during production?
A:
Every process is checked by our quality inspection department, and we personally visit the factory to check product quality.
Q:What is the delivery time?
A:
Generally 30 to 45 days, or according to the order quantity.
Q:What are the payment methods?
A:
30% T/T in advance and 70% balance on B/L copy. For orders under 1000USD, 100% payment in advance is suggested.
Q:Can you provide free samples?
A:
Yes, samples are provided free of charge, but the customer needs to cover the courier fees.
Q:What materials are available for hex bolts?
A:
We offer carbon steel, stainless steel (201, 304, 316), brass, aluminum alloy, titanium alloy, and other materials.
Send Inquiry
*To:
T&Y Hardware Industry Co., Ltd.
T&Y Hardware Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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