Do you accept OEM and ODM orders?

Yes, we accept OEM/ODM services including customization from samples, designs, and full customization.

What is the warranty period?

We provide lifetime warranty support for all our products.

Can you provide mill certificates?

Yes, mill certificates and MTC can be provided upon completion of goods.

ASTM A194 Grade 2h Hex Nuts

Name: ASTM A194 Grade 2h Hex Nuts
Brand: Ningbo Steel Bolt Co., Ltd
SKU: 2117257535

Zhejiang, ChinaNingbo Steel Bolt Co., Ltd

US$0.10-1.00

10,000 Pieces

Product profile

Customization

Available

Material

Steel

Type

Hexagon Head

Model NO.

A194

Head Style

Hexagonal

Standard

ASTM

Grade

4 6 8 10 12

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

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

ISO9001 Quality Certified: Strict quality control from raw materials to finished products ensures 100% qualified items.

Fast Delivery for Stock Items: Goods in stock can be delivered within 15 days.

Customized Packaging Available: Standard packaging includes 20-25kg cartons on pallets; logos available upon request.

Free Samples for New Customers: New customers receive free samples for standard fasteners; client covers express charges.

Multiple Finish Options: Available in Zinc, Black Plated, and HDG finishes.

OEM and ODM Services: Accepts customization from samples, designs, and full customization requests.

Flexible Payment Terms: 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: ≤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 is the delivery time for stock items?

Goods in stock can be delivered within 15 days, while larger quantities may take 25-35 days.

Q:Do you offer free samples?

New customers may receive free samples for standard fasteners, with express charges covered by the client. Existing customers receive free samples with express charges covered by Ningbo Steel Bolt Co., Ltd.

Q:What payment terms do you accept?

T/T, L/C, and D/P are accepted for general orders, while Paypal and Western Union are options for small or sample orders.

Q:Is customized packaging available?

Yes, standard packaging includes 20-25kg cartons on pallets, and customized packaging with logos is available upon request.

Q:What quality certifications do you have?

We maintain strict quality control according to the ISO9001 quality management system, ensuring 100% qualified products.