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Metric Heavy Hex Nut for Construction
US$0.10-1.00
1,000 Pieces
Product profile
Customization
AvailableMaterial
SteelStandard
ASTMModel NO.
A563System of Measurement
MetricProduct Name
Hex NutMeasurement System
MetricFinish
Zinc/Black Plated/HDGApplication
General IndustryOrigin
Zhejiang, ChinaProduction Capacity
100000 Piece/Pieces Per MonthKey features
Lifetime Warranty: Covers all mechanical defects with free parts and labor for the entire product life.
ISO9001 Quality Control: Strict quality management system ensures 100% qualified products.
OEM/ODM Services: Full customization available from samples, designs, or flexible requirements.
Metric System Standard: Precision manufactured to ASTM standards for metric applications.
Multiple Finish Options: Available in Zinc, Black Plated, or HDG finishes for corrosion resistance.
Competitive Pricing: High-quality fasteners offered at market-competitive rates.
Quick Delivery: Fast shipping available for in-stock items with one-month lead time.
Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, and Western Union for various order sizes.
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: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier and operates as a combined company involved in producing and selling fasteners, hardware products, auto parts, and oil pipeline fittings. It supports extensive product customization, including samples, designs, full customization, minor customization, and flexible customization. The supplier reports two production lines and one presence in a main export market, with an average lead time of one month in both peak and off-season periods. However, it lacks 3D software design services, SDK availability, in-stock capacity, overseas warehouses, overseas agents or branches, and offline trade-show participation. Finished products are checked by packing staff, while no written procedures or records are used for assessing service capability. The provided information does not establish certifications, financial strength, after-sales performance, or customer case history.
Supplier typeThe supplier is explicitly identified as a professional technical supplier. It is a combined company whose stated business scope includes production and sales of fasteners, hardware products, auto parts, and oil pipeline fittings, as well as related import and export activities.
R&D capabilityThe supplier is identified as having professional technical research and development capability, and it offers multiple forms of customization. However, it explicitly does not provide 3D software design services and has no available SDK, so the evidence supports technical customization but not broader digital or software innovation capability.
Production capacityThe supplier reports two production lines, one-month average lead times in both peak and off-season, and six years of exporting experience. Countervailing controls are limited: finished products are checked by packing staff, there is no continuous quantity reconciliation for each batch or production run, no outsourcing SOP, no valid manufacturing-capacity contract with related subcontractors, and no in-stock capacity.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad product-design and modification capability, although 3D software design services are not available.
Product Q&A
Q:What warranty is provided?
A:
We guarantee a lifetime warranty covering all mechanical defects with free parts and labor.
Q:Do you offer OEM or ODM services?
A:
Yes, we provide full customization options including services from samples, designs, and flexible customization.
Q:What are the available finish options?
A:
Products are available in Zinc, Black Plated, or HDG finishes.
Q:What is the lead time for orders?
A:
The average lead time is one month for both peak and off-peak seasons.
Q:What payment methods do you accept?
A:
We accept T/T, L/C, D/P, PayPal, and Western Union depending on the order type.
Send Inquiry
*To:
Ningbo Steel Bolt Co., Ltd
Ningbo Steel Bolt Co., Ltd*Content:
Supplier replies will be sent to your registered email
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