What quality certifications do you have?

We follow strict quality control measures under the ISO9001 quality management system and provide MTC and mill certificates.

What packaging options are available?

Standard packaging is 20-25kg per carton, with customized options available upon request.

What is the warranty policy?

We provide lifetime warranty support for all products, ensuring 100% qualification under strict quality control.

Metric Hex Nuts ASTM A194 Heavy

Name: Metric Hex Nuts ASTM A194 Heavy
Brand: Ningbo Steel Bolt Co., Ltd
SKU: 2116016825

Zhejiang, ChinaNingbo Steel Bolt Co., Ltd

US$0.10-1.00

1,000 Pieces

Product profile

Customization

Available

Material

Steel

Standard

ASTM

Model NO.

A194

Grade

4 6 8

System of Measurement

Metric

Product Name

Hex Nut

Measurement System

Metric

Finish

Zinc/Black Plated/HDG

Application

General Industry

Origin

Zhejiang, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

OEM/ODM Services: Full customization, minor customization, and flexible customization available from samples or designs.

ISO9001 Certified: Strict quality control under ISO9001 system with 100% qualified products and lifetime warranty support.

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

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

Flexible MOQ: Accepts orders of any size with maintained stock for various fasteners.

Certified Quality: MTC and mill certificates provided upon completion for every production link.

Versatile Finishes: Available in Zinc, Black Plated, and HDG finishes for general industry applications.

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

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, Ningbo Bolt, is a combined company involved in production and sales of fasteners, hardware, auto parts, and oil pipeline fittings. It lacks certain capabilities such as providing 3D software design services, SDK availability, and overseas warehousing or showroom services. The company emphasizes timely delivery and competitive pricing but does not have a valid contract for manufacturing capacity. Customization is a strong point, offering various levels of customization tailored to client samples and designs. Financial data is collected over the last three years, but specific certifications were not detailed.

Supplier typeThe company is categorized as a 'Combined' type, focusing on production and sales within various industries like fasteners and auto parts.

After-Sales capabilityThe supplier is confident in offering perfect after-sales service as part of its business model.

R&D capabilityDespite being a professional technique supplier with R&D capabilities, there is no SDK availability, which limits innovation potential.

Customization capabilityThe supplier offers extensive customization services from sample-based to full customization, showcasing strong adaptability to client needs.

Product Q&A

Q:Are OEM and ODM services available?

Yes, we offer full customization, minor customization, and flexible customization from samples or designs.

Q:What is the delivery time for orders?

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

Q:Do you provide free samples?

New customers receive free standard fastener samples with client-covered express charges. Old customers receive free samples with express charges covered by us.

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:Is there a minimum order quantity?

We accept orders of any size and maintain stock for various fasteners.