What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What are the payment terms?

We accept T/T, L/C, and Western Union. Other terms can be discussed.

Do you accept custom drawings?

Yes, we accept processing drawings in formats such as .jpg, .pdf, .dwg, .igs, and .stp.

DIN3570 φ428*M24 U Bolt with Zinc Plated

Name: DIN3570 φ428*M24 U Bolt with Zinc Plated
Brand: Ningbo Strong Bolt Trade Co., Ltd.
SKU: 2249771885

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

U Bolt

Model NO.

DIN3570

Connection

Common Bolt

Head Style

U Bolt

Standard

DIN, ANSI

Grade

4.8/8.8/10.9/12.9/Custom

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

Φ428*M24

Trademark

STRONG BOLT

Origin

Ningbo, China

HS Code

7318159090

Production Capacity

2500tons/Year

Key features

Custom Grade Options: Available in Grade 4.8, 8.8, 10.9, 12.9, or fully customized to specific requirements.

Wide Material Selection: Supports Carbon Steel, Stainless Steel, Duplex, Brass, Copper, Plastic, and Aluminum.

Diverse Surface Treatment: Options include Zinc Plating, Galvanizing, Nickel Plating, HDG, Anodizing, and Powder Coating.

Flexible Thread Types: Offers Fine, Coarse, Bsw, Bsf, Unc, and Unf thread types according to customer needs.

Multi-Process Manufacturing: Capable of Cold Forging, Hot Forging, Machining, Stamping, Rolling, and Casting.

Salt Spray Test Customization: Salt spray test duration and standards are customizable according to specific requirements.

10+ Years Experience: Over a decade of experience in fastener manufacturing and global export services.

Global Standards Compliance: Products comply with DIN, JIS, GB, ANSI, and BS standards for international quality.

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: ≤2.48h

About Our Factory & Business Background

AddressNo. 137, Lane1182, Zhongshan West Rd, Haishu District, Ningbo, Zhejiang, China

Number of Employees16

Registered Capital1,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsHex Bolt Hex Cap Screw, Hex Lag Screw, Hex Heavy Structual Bolt, CNC Machining Parts, Machine Screw, Hex Socket Cap Screw, Carriage Bolt, Self Drilling Screw Drywall Screw, Hex Nylon Lock Nut, Spring Lock Washer Flat Washer

Our Industry Experience & Global Business Record

Year of Establishment2014-06-05

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

Product Q&A

Q:What materials are available for this U Bolt?

We provide Carbon Steel, Stainless Steel, Duplex Stainless Steel, Brass, Copper, Plastic, and Aluminum.

Q:Can the grade of the bolt be customized?

Yes, we offer Grade 4.8, 8.8, 10.9, 12.9, or fully customized grades based on your requirements.

Q:What surface treatment options do you offer?

Options include Zinc Plated, Galvanized, Nickel Plated, HDG, Copper Plated, Anodized, Polishing, Powder Coating, Geomet, Dacromet, Passivation, and Electrophoresis.

Q:Is the salt spray test customizable?

Yes, the salt spray test duration and standards are customized according to your specific requirements.

Q:What thread types are supported?

We support Fine, Coarse, Bsw, Bsf, Unc, and Unf thread types to meet your specific needs.