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ASME B18.5 307A Carriage Bolt Zinc Mushroom Head Coach Bolt
US$1,020.00-1,040.00
1 Ton
Sample price:US$0.03/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelType
Hexagon HeadModel NO.
Carriage boltConnection
Common BoltHead Style
RoundStandard
DINGrade
8.8Application
MachineryFinish
Color-Zinc PlatedTransport Package
25kg Per Box or Bag + Strong Wooden PalletsOrigin
ChinaHS Code
7318150090Production Capacity
1000tons/YearKey features
ASME & DIN Standards: Complies with ASME B18.5 and DIN603 standards for quality assurance.
Multiple Material Options: Available in Carbon Steel and Stainless Steel to suit various needs.
Versatile Finish Choices: Offers Plain, Zinc Plated, H.D.G., and Black Oxide finishes.
Wide Size Range: Sizes available from Dia 1/4' to 1' and M5 to M20.
OEM & ODM Services: Full customization available based on customer drawings and designs.
Free Sample Availability: Free samples provided for testing; customer pays freight charges.
Fast Delivery: Standard delivery time is around 45 days after payment confirmation.
Flexible Payment Terms: 30% deposit required; balance paid before delivery. PayPal accepted for small orders.
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: 15 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryThe supplier operates in hardware and mechanical equipment, with stated import/export licensing and products including fasteners. It reports OEM and ODM capability, broad customization options, and manufacturing equipment that includes punching, rolling, deburring, laser cutting, bending, riveting, and hydraulic machines. Export sales account for 90% of total sales, and stated quotation terms include FOB, CFR, CIF, and EXW. However, the available evidence indicates important operational weaknesses: only one production line is reported, there is no valid manufacturing-capacity contract with related subcontractors, no inventory or overseas service infrastructure, no written supplier-service assessment procedure, and no documented corrective-action, complaint-handling, quality-assurance, or traceability systems. No certification information or specific customer cases are provided.
Supplier typeThe supplier is presented as a hardware and mechanical-equipment business, with licensed import/export and technology-import/export activities, plus sales and R&D of hardware products, mechanical equipment, and mechanical components. Its stated product scope includes fasteners such as carriage bolts, indicating a manufacturer/supplier focused on hardware and related mechanical products.
After-Sales capabilityThe supplier has no stated overseas agents or branches, overseas warehouse, overseas showroom, or overseas service countries, and it has no written procedures or records for corrective and preventive actions or customer-complaint handling. These explicit gaps indicate weak documented after-sales and international service infrastructure.
Production capacityThe supplier lists multiple processing machines and reports one production line, a one-month average lead time in both peak and off-season, and 90% export sales. Nevertheless, it lacks a valid manufacturing-capacity contract with related subcontractors, does not continuously reconcile production quantities, has no outsourcing SOP, and has no quality assurance or raw-material traceability, creating material production-control deficiencies.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through its design and R&D capabilities. It also states that special parts can be manufactured, providing clear evidence of broad customization capability.
Product Q&A
Q:What about your company?
A:
We're a trading company and also have our own factory with professional team, we will try our best to satisfy your requirements.
Q:When can I get the price?
A:
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard your inquiry priority.
Q:Can I have a sample for it?
A:
Yes, we welcome sample order to test and check quality.
Q:How to proceed an order for it?
A:
Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.
Q:What about the delivery time?
A:
Normally the delivery time is around 45 days after payment.
Send Inquiry
*To:
Jiaxing Sini Fastener Co., Ltd.
Jiaxing Sini Fastener Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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