Powered by Made-in-China.com
DIN603 Carriage Bolt with Yellow Zinc Plated
US$0.01
10,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Mushroom HeadModel NO.
DIN603Connection
Common BoltHead Style
RoundStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
4.8 & 8.8Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Zinc Plated & BlackProcess
Cold Forging,Hot Forging,MachiningSalt Spray Test
According to RequirementsSurface Treatment
According to RequirementsThread Type
Fine / Coarse /Bsw/Bsf/ Unc/UnfTransport Package
Small Box & BulkSpecification
M6-M20Trademark
NBOrigin
NingboHS Code
7318159001Production Capacity
2000tons/MonhKey features
Wide Material Selection: Available in Carbon Steel, Stainless Steel, Duplex, Brass, Copper, Plastic, and Aluminum.
Custom Surface Treatment: Options include Zinc Plated, Galvanized, Nickel Plated, HDG, Anodized, and Powder Coating.
Flexible Thread Types: Supports Fine, Coarse, Bsw, Bsf, Unc, and Unf thread types according to requirements.
10+ Years Experience: Typical China supplier with over 10 years of experience in fastener manufacturing and export.
Multi-Standard Compliance: Products comply with DIN, ANSI, GB, JIS, BSW, and GOST standards.
Versatile Processing: Capabilities include Cold Forging, Hot Forging, Machining, Stamping, Rolling, and Casting.
Global Export Experience: Serving clients in Canada, Dubai, Europe, India, Chile, Peru, and Russia.
Custom Packaging: Standard plastic bag and carton, or customized packaging per customer demand.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤3.92h
AI-Powered supplier vetting
SummaryNingbo Strong Bolt Trade Co., Ltd. is a China-based trading company established in 2014 with 16 employees. It reports strong customization and ODM capabilities, new product activity within the past year, and extensive export activity, with 90% of sales from exports and 10 years of export experience. Its stated product output covers several fastener categories, while quality control staffing is reported at 11–20 personnel. However, service-management procedures lack documented records, and the company reports no overseas warehouses, showrooms, agents or branches, or offline trade-show participation. Financial information is identified for 2021–2023, but the provided slices do not give sufficient evidence to assess financial strength. No certification information, customer cases, or SDK availability is provided.
Supplier typeThe supplier is identified as a trading company, specifically Ningbo Strong Bolt Trade Co., Ltd., established in 2014 in Ningbo, Zhejiang, China, with 16 employees and limited-company status. This clearly establishes its business type but does not indicate that it operates as a manufacturing entity.
After-Sales capabilityThe supplier has written procedures for service assessment, supplier approval, corrective and preventive actions, and complaint handling, but no written records are reported for these processes. It also lacks overseas warehouses, showrooms, agents or branches, and reports zero countries with overseas services, limiting evidence of established international after-sales infrastructure.
R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services. However, it reports no available SDK, so its innovation evidence supports product development and design services but not software-development integration.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-related service capability.
Product Q&A
Q:What materials are available for this carriage bolt?
A:
We offer Carbon Steel, Stainless Steel, Duplex Stainless Steel, Brass, Copper, Plastic, and Aluminum.
Q:Can the surface treatment be customized?
A:
Yes, surface treatment is according to requirements, including Zinc Plated, Galvanized, Nickel Plated, HDG, and more.
Q:What standards do your bolts comply with?
A:
Our products comply with DIN, ANSI, GB, JIS, BSW, and GOST standards.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Do you accept custom thread types?
A:
Yes, we support Fine, Coarse, Bsw, Bsf, Unc, and Unf thread types based on customer requirements.
Send Inquiry
*To:Ningbo Strong Bolt Trade Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
You may also like
Metric Thread Yellow Zinc Plated Mushroom Head Square Carriage Bolts DIN 603
US$0.041-0.162
3,000 Pieces(MOQ)
Zinc Yellow-Chromate Plated Class 8.8 Steel Carriage Bolts
US$0.01-0.20
10,000 Pieces(MOQ)
Factory Supply Carbon Steel Zinc Plating DIN 603 Mushroom Head Carriage Bolts Fastener
US$0.03-0.30
10,000 Pieces(MOQ)
Yellow Zinc Plated Carbon Steel Grade 4.8 DIN603 Carriage Bolts
US$0.005-0.03
10,000 Pieces(MOQ)
DIN603 Mushroom Head Yellow Bolt Zinc Plated Carriage Bolt
US$0.005-0.03
10,000 Pieces(MOQ)
DIN603 Round Head Square Neck Yellow Zinc Plated Carriage Bolt
Negotiable
1,000 Pieces(MOQ)
Hot Sale Yellow Zinc Plated High Tension Carriage Bolt DIN603
US$0.01-0.10
1 Piece(MOQ)
China Fastener Factory Price DIN603 Carbon Steel M6 M8 M10 M12 Carriage Bolts Nuts Zinc Plated Galvanized Bolzen
US$0.01-0.03
5,000 pieces(MOQ)
Yellow Zinc Plated Carriage Bolt with Nut and Washer Assembled
US$0.01-0.69
100 Pieces(MOQ)
HDG DIN603 Zinc Plated Yellow Carriage Bolt Coach Bolt Round Head Square Neck Bolt
US$0.005-0.03
10,000 Pieces(MOQ)
Heavy-Duty Zinc Plated Carriage Bolt with Mushroom Head
US$0.06-0.10
1,000 Pieces(MOQ)
Fasteners Custom Motorcycle Engine Cover Bolt Gr. 8.8 White Zinc Hex Flange Bolt with Yellow Patch
US$0.061-0.155
3,000 Pieces(MOQ)
DIN603 M4 Thread Black Zinc Plated Flat Head Carriage Bolts with Blue Nylon Grade 8.8 Steel Bolts
US$0.03-0.30
1,000 Pieces(MOQ)
Yellow Zinc Plated Bolt Steel/Stainless Allan Hexagonal Button Head Flat Head Carriage Bolts Screw
US$0.01-0.03
5,000 pieces(MOQ)
DIN603 Full Threaded Mushroom Head Square Neck Yellow Zinc Plated Carriage Bolt
US$0.001-0.60
10,000 Pieces(MOQ)
DIN603 Square Neck Carriage Bolt Carbon Steel Anti Spin Wood Fastener
US$0.01-0.03
1,000 Pieces(MOQ)
DIN603 Carbon Steel Blue White Color Yellow Black Zinc Plated Carriage Bolt
US$0.03-0.05
1,000 Pieces(MOQ)



















