Can you handle small orders?

Yes, we accept orders of any size and keep a variety of stock available.

What is the standard packaging?

Standard packaging is 20-25kg per carton, with options for customized logos or cartons.

Are you a manufacturer or trading company?

We are a manufacturer of fasteners with years of experience in producing Bolts, Nuts, Threaded Rods, and Washers.

Zinc Coated Metric Studs with Nuts

Name: Zinc Coated Metric Studs with Nuts
Brand: Ningbo Steel Bolt Co., Ltd
SKU: 2116813345

Zhejiang, ChinaNingbo Steel Bolt Co., Ltd

US$0.10-1.00

1,000 Pieces

Product profile

Customization

Available

Material

Steel

Surface Finishing

Black

Model NO.

ASTM A193

Packing

Cartons+Plastic Bags

Studs Type

Metric Studs B1=1.25D

Finish

Zinc

Application

Industry

Customized Support

OEM

Surface Treatment

Zinc Plated

Transport Package

Cartons+Plastic Bags

Origin

China

Production Capacity

100000 Piece/Pieces Per Month

Key features

Lifetime Warranty: Covers all mechanical defects with free parts and labor for the machine's entire life.

OEM/ODM Support: Accepts OEM and ODM services with flexible customization options from samples or designs.

ISO9001 Certified: Strict quality control processes ensuring 100% qualified products with MTC certificates.

Fast Delivery: Stock items delivered within 15 days; larger quantities take 25-35 days.

Free Samples: New customers get free standard fastener samples (client pays express); old customers get free samples with free express.

Zinc Plated Finish: Steel material with zinc plating surface treatment for corrosion resistance.

Flexible Payment: Accepts T/T, L/C, D/P, PayPal, and Western Union for various order sizes.

Small Order Acceptance: Accepts orders of any size with a variety of stock available.

Company profile

High Repeat Buyers Choice

Ningbo Steel Bolt Co., Ltd

Zhejiang, China

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: ≤24h

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:Are OEM and ODM services available?

Yes, we accept OEM and ODM services with flexible customization options.

Q:What is the delivery time for stock items?

Stock items can be delivered within 15 days, while larger quantities may take 25-35 days.

Q:Do you offer free samples?

New customers receive free samples for standard fasteners (client covers express charges), while old customers receive free samples with free express charges.

Q:What payment terms do you accept?

We accept T/T, L/C, and D/P for general orders, and PayPal and Western Union for small or sample orders.

Q:What is your quality guarantee?

We follow ISO9001 quality management with strict QC processes, providing MTC certificates and lifetime warranty support.