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DIN939 Unequal Thread Double End Stud Bolt Yellow Zinc Plated
US$0.09
1,000-4,999 Pieces
US$0.07
5,000-19,999 Pieces
US$0.05
20,000-49,999 Pieces
US$0.035
50,000+ Pieces
Product specifications
M8
Sample price:US$0.05/piece.Request sample
Product profile
Material
Carbon SteelType
Stud BoltConnection
Double End StudModel NO.
DIN939 / GB/T899Head Style
No HeadStandard
DIN, GB, DIN939 / GB/T899Grade
4.8 / 8.8 / 10.9Application
Machinery, Chemical Industry, Machinery + Automobile + Agricultural EquipmentFinish
Yellow Zinc PlatedThread Type
Partial Thread, Unequal Thread EndsCustom Size
Custom Size, OEM SupportedMOQ
1000PCSSize Range
M8-M24 MetricFeature
High Strength, Yellow Zinc Plated, Unequal ThreadStock Status
in StockTransport Package
Export Neutral Cartons & Plastic Bags, WoodenSpecification
DIN939, M8-M24, Carbon Steel 45#, Grade 8.8/10.9,Trademark
OEM & ODMOrigin
Yangzhou, Jiangsu, ChinaHS Code
7318151001Production Capacity
800000Key features
Manufactured to DIN939 and GB/T899-1988, stable dimension and thread precision for global market.
Middle solid thick un-threaded shank improves shear resistance, effectively prevents fracture at thread root under heavy load.
One short thread section for screwing into cast iron/steel base, the other long thread for nut fastening. Perfect for engine cylinder head and exhaust manifold assembly.
Made of 45# carbon steel, available in 8.8 /10.9 strength grade. Yellow zinc plating provides good corrosion resistance for harsh working environment.
Company profile
Business Type: Trading CompanyExport Year: 2026-07-27Nearest Port: Port of Shanghai, Port of QingdaoAverage Response Time: ≤0.20hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF
About Our Factory & Business Background
AddressRoom 510, Building 1, No. 682 Yangzijiang Middle Road, Yangzhou Development Zone, Yangzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsIndustrial Fasteners, Stainless Steel Fasteners, Carbon Steel Fasteners, High Strength Fasteners, Hot DIP Galvanized Fasteners
Our Industry Experience & Global Business Record
Main MarketsEastern Europe, Southeast Asia, Mid East
Product Q&A
Q:What standards do your double-end stud bolts comply with?
A:
Our stud bolts are manufactured according to DIN939 and GB/T 899-1988. We also support custom non-standard parts per customer drawings.
Q:What material and strength grade are available?
A:
Main material is 45# carbon steel. Strength grades include 8.8 and 10.9. 4.8 grade can be supplied on request.
Q:What is the surface treatment?
A:
Standard surface is yellow zinc plated (color zinc). Other options such as black oxide, hot dip galvanized are available upon request.
Send Inquiry
*To:
Yangzhou Bochengrui Metal Products Import and Export Co., Ltd.
Yangzhou Bochengrui Metal Products Import and Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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