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DIN 931 Half Thread Hex Head Bolt High Strength Class 12.9
US$0.25
1,000 Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelType
Hexagon HeadModel NO.
DIN931Connection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
12.9Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Hot GalvanizingDelivery Date
35 Days After Order ConfirmedCertificate
API,ISO9001,CPR,PED,Ad2000Surface Coating
Black, Zinc, HDG, Phosphated, Dacromet etc.Used
Machinery, Chemical IndustryTransport Package
25kg/Carton, 960kg/PalletSpecification
M6~M100; 1/4-4"Trademark
KLFOrigin
ChinaHS Code
7318159090Production Capacity
1000ton /MonthKey features
High Strength Class 12.9: Manufactured from stainless steel, carbon steel, or brass with high strength grade 12.9 for critical applications.
Custom Surface Coating: Offers black, zinc, HDG, phosphated, Dacromet, and PTFE coatings to meet specific environmental needs.
International Standards: Complies with DIN, ANSI, ISO, GB, BSW, and GOST standards for global compatibility.
Wide Size Range: Available in sizes M3-M160, including non-standard dimensions as per customer design requests.
Certified Manufacturer: ISO9001:2015, API, PED, and AD2000 certified with 15 years of export experience.
Flexible Packaging: Customizable packaging options including wooden boxes, fumigated trays, and specific weight configurations.
OEM/ODM Service: Supports custom fastener solutions with dedicated R&D engineers and specialized production facilities.
Rigorous QA System: Two-stage quality assurance including pre-production dimensional checks and full batch pre-shipment inspection.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.44h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryThe supplier is a certified manufacturer specializing in fasteners and machined components, with a strong emphasis on customization and international compliance standards. Despite limited after-sales service documentation and no overseas facilities or showrooms, the supplier demonstrates robust production and export capabilities. Financial data is consistently reported over the past three years, indicating financial stability. The supplier also provides OEM and ODM services, underscoring its innovation capability.
Supplier typeThe supplier is an ISO9001:2015 certified manufacturer of fasteners and related products, with additional certifications for oilfield equipment and pressure vessels.
CertificationsThe supplier holds multiple certifications including ISO9001:2015, AD2000 Merkblatt W0, API 20E-0066 BSL2, and PED, ensuring adherence to international standards.
Financial creditFinancial data is provided consistently over the last three years, suggesting stable financial management.
R&D capabilityThe supplier offers ODM services and has introduced new products in the past year, although it lacks SDK availability.
Production capacityThe supplier operates 6 production lines with significant annual output across various products, indicating strong production capability.
Customization capabilityThe supplier provides extensive customization options, from samples to full customization, demonstrating flexibility.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are an integrated manufacturer with our own factory. Our modern 18,000 sqm (20-acre) facility enables us to produce high-quality fasteners and specialized parts.
Q:What are your packing methods?
A:
Options include 25kg/box, 36 boxes/pallet; 20kg/box, 48 boxes/pallet; or 15kg/box, 48 boxes/pallet. Packaging can be ordinary wooden boxes or fumigated solid wood boxes based on customer needs.
Q:What is your quality assurance system?
A:
We employ a rigorous two-stage QA protocol: Pre-production dimensional checks on samples and pre-shipment full batch inspection including raw material, process, and finished product inspections to ensure compliance with standards.
Q:Which industries do your products serve?
A:
Widely used in machinery assembly, oil & gas projects, structural steel construction, shipbuilding, and wind/solar energy installation systems.
Q:What are your payment terms and trade services?
A:
Standard terms include FOB, CIF, and EXW. Payment methods accepted are SWIFT TT transfer, D/P, and LC at sight (negotiable for bulk orders).
Send Inquiry
*To:
Ningbo Kingli Fastener Co., Ltd.
Ningbo Kingli Fastener Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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