Is OEM or ODM service available?

Yes, ODM service is available. The supplier offers customization for process, surface treatment, and thread types.

How are the products packaged?

Standard packing includes plastic bags, boxes, and cartons (e.g., 27*25*14.5CM), placed on pallets. Custom packaging according to customer demand is also supported.

What are the common applications for these hex bolts?

These bolts are widely used in machinery, the chemical industry, environmental projects, and building construction.

DIN933 Hex Bolt with SS304

Name: DIN933 Hex Bolt with SS304
Brand: Ningbo Strong Bolt Trade Co., Ltd.
SKU: 703986941

Zhejiang, ChinaNingbo Strong Bolt Trade Co., Ltd.

US$0.10

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

DIN933/ISO4017

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

4.8&5.8&6.8&8.8&10.9&12.9

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Yzp&Blk&Zinc Plated&HDG

Process

Cold Forging,Hot Forging,Machining

Salt Spray Test

According to Requirements

Surface Treatment

According to Requirements

Thread Type

Fine / Coarse /Bsw/Bsf/ Unc/Unf

Transport Package

Small Box & Bulk & Customizing

Specification

M1.6-M52

Trademark

STRONG BOLT

Origin

Ningbo, China

HS Code

7318190000

Production Capacity

2500tons/Year

Key features

Wide Size Range: Available in screw threads from M1.6 to M52, covering various standard sizes.

Multiple Grade Options: Offered in grades 4.8, 5.8, 6.8, 8.8, 10.9, and 12.9 for different strength needs.

Customizable Surface: Surface treatment and salt spray test results are available according to customer requirements.

Flexible Thread Types: Thread types can be customized to Fine, Coarse, Bsw, Bsf, Unc, or Unf standards.

Versatile Applications: Suitable for machinery, chemical industry, environmental projects, and building construction.

Experienced Supplier: Over 10 years of experience in exporting fasteners under DIN, JIS, GB, ANSI, and BS standards.

Global Service: Serving clients in Canada, Dubai, Europe, India, Chile, Peru, and Russia with dedicated support.

Custom Packaging: Packing options include cartons, boxes, and pallets, customizable to customer demands.

Company profile

Self-brandedYears of Export ExperienceR&D CapabilitiesCustomization from Designs

Ningbo Strong Bolt Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤2.97h

AI-Powered supplier vetting

SummaryNingbo Strong Bolt Trade Co., Ltd. is a China-based trading company established in 2014 with 16 employees. It reports strong customization and ODM capabilities, new product activity within the past year, and extensive export activity, with 90% of sales from exports and 10 years of export experience. Its stated product output covers several fastener categories, while quality control staffing is reported at 11–20 personnel. However, service-management procedures lack documented records, and the company reports no overseas warehouses, showrooms, agents or branches, or offline trade-show participation. Financial information is identified for 2021–2023, but the provided slices do not give sufficient evidence to assess financial strength. No certification information, customer cases, or SDK availability is provided.

Supplier typeThe supplier is identified as a trading company, specifically Ningbo Strong Bolt Trade Co., Ltd., established in 2014 in Ningbo, Zhejiang, China, with 16 employees and limited-company status. This clearly establishes its business type but does not indicate that it operates as a manufacturing entity.

After-Sales capabilityThe supplier has written procedures for service assessment, supplier approval, corrective and preventive actions, and complaint handling, but no written records are reported for these processes. It also lacks overseas warehouses, showrooms, agents or branches, and reports zero countries with overseas services, limiting evidence of established international after-sales infrastructure.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services. However, it reports no available SDK, so its innovation evidence supports product development and design services but not software-development integration.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-related service capability.

Product Q&A

Q:What materials are available for this hex bolt?

The primary material specified is Carbon Steel. The product name also mentions SS304, but the attribute list confirms Carbon Steel as the main material for grades 4.8-12.9.

Q:What is the standard size range for these bolts?

The screw thread sizes range from M1.6 to M52. For sizes up to M24, lengths do not exceed 10d or 150 mm. For sizes greater than M24, specific length rules apply.

Q:Can the surface treatment be customized?

Yes, the surface treatment (such as Yzp, Blk, Zinc Plated, HDG) and salt spray test results can be customized according to specific customer requirements.

Q:What are the lead times for production?

The average lead time is one month during the peak season and within 15 workdays during the off-season.

Q:What standards do these bolts comply with?

The bolts comply with multiple international standards including DIN, ANSI, GB, JIS, BSW, and GOST.