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Black Oxide DIN 931 Hex Head Bolt (Partial Thread) - Property Class 8.8, 10.9
US$0.001
10,000 Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableMaterial
Plastic SteelType
Hexagon HeadModel NO.
DIN 931Groove
HexagonConnection
Common BoltHead Style
HexagonalStandard
DIN, JIS, ISOGrade
8.8Transport Package
PackageSpecification
24*24*14cm/30*26*18cmTrademark
NixiOrigin
Wenzhou, ChinaHS Code
7318130000Production Capacity
100000PCS/DayKey features
DIN 931 Standard Compliance: Manufactured to German Industrial Standard DIN 931 for precise metric fastening.
Partial Thread Design: Features a threaded section for secure fastening and an unthreaded shoulder for superior shear strength.
Black Oxide Finish: Provides basic corrosion resistance, precise thread dimensions, and a professional non-reflective appearance.
High Strength Grades: Available in Property Class 8.8 and 10.9 for reliable performance in demanding applications.
Customization Available: Custom configurations, tailored designs, and flexible customization options are available upon request.
Versatile Applications: Ideal for precision machinery, automotive components, optical equipment, and electronic enclosures.
Reduced Friction: The black oxide coating provides lubricity for easier installation and assembly.
Professional Aesthetics: Uniform matte black surface reduces light reflection, suitable for optical and professional equipment.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.86h
About Our Factory & Business Background
AddressBuilding 8, Zhonggang Science and Technology Park, Yongxing Street, Longwan District, Wenzhou City, Zhejiang Province China, Wenzhou, Zhejiang, China
Plant Area600 square meters
Number of Employees13
Registered Capital5,000,000 RMB
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity10000
Supply Chain Partners90
Our Production Capability & Technical Expertise
Main ProductsFlat Washers,Spring Lock Washers,Tooth Lock Washers,Wave Washers,Cup Washers,Hex Bolts,Carriage Bolts,Flange Bolts,T-Bolts,Dowel Pins,Clevis Pins,Blind Rivets,Stud Bolts,Captive Screws,Welding Studs
Production Lines1
Production MachinesThread Rolling Machine, Packing Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers3 people
Traceability of Raw MaterialsNo
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2016-01-06
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Q:What is the warranty period?
A:
Standard warranty is 12 months or 2,000 operating hours (whichever comes first). Extended warranty up to 36 months is optional.
Send Inquiry
*To:
Wenzhou Nixi Fasteners Co., Ltd.
Wenzhou Nixi Fasteners Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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