What is your standard packaging method?

Standard packaging is 20-25 kg per carton, with 36 or 48 cartons per pallet. Custom packaging with customer logos is also available.

How can I verify your company credibility?

We are verified suppliers on Made-in-China and undergo rigorous certification processes to ensure we are a legitimate manufacturer.

Can I visit your factory?

Yes, factory visits are welcome. Please contact us in advance to arrange transportation from the airport or train station.

Stainless Steel Nuts, Auto Parts Fasteners, Square Weld Nuts, T-Belt Nuts, Welded Nuts

Name: Stainless Steel Nuts, Auto Parts Fasteners, Square Weld Nuts, T-Belt Nuts, Welded Nuts
Brand: Bolnut Fastener Co., Ltd
SKU: 2216813445

Jiangsu, ChinaBolnut Fastener Co., Ltd

US$0.10

1 Piece

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel/Carbon Steel

Type

T Head

Model NO.

T-Belt Nuts

Connection

Common Bolt

Head Style

Square

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

8.8

Finish

Plain, Zinc Plated, Black Oxide, Galvanized

MOQ

10000pieces

Name

T-Belt Nuts

Certificate

ISO900, RoHS

Transport Package

20-25kg/Carton+900kg Pallet

Specification

M3-M12 or Customization

Trademark

BNT

Origin

China

HS Code

731815

Production Capacity

1000ton/Month

Key features

Custom Logo and Design: We accept custom logos and designs on products and packaging, supported by a professional design team.

Free Samples Available: Free samples provided for standard fasteners; existing customers also receive free express charges for samples under 1kg.

Flexible Payment Terms: Accepts 30% T/T deposit, 70% before shipping, L/C, D/P, PayPal, and Western Union.

Wide Material Selection: Offers Stainless Steel (SS201-904L) and Carbon Steel (Grades 4.6-12.9) to meet diverse industrial needs.

Multiple Finishing Options: Provides Zinc Plated (Yellow/White/Blue/Black), HDG, Black Oxide, Geomet, Dacroment, and Nickel Plating.

Certified Manufacturer: Verified supplier on Made-in-China with ISO900 and RoHS certifications ensuring quality and legitimacy.

Fast Delivery Options: Stock items deliver in 2-5 days; bulk orders take 18-25 days with priority production for urgent needs.

Comprehensive Customization: Supports full customization from samples, designs, or minor adjustments to create ideal fasteners.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Bolnut Fastener Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 YearsNearest Port: SHANGHAI , NINGBO ,ZHAPU , SHENZHEN, TIANJINGAverage Response Time: ≤0.96h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Zhangjiagang, Suzhou, with business scopes covering labor protection products, apparel, textiles, communication equipment, electronics, and certain medical protective products. It is described as a professional technical supplier and offers multiple customization modes, ODM services, and OEM services for popular brands. However, it has only one R&D engineer, launched no new products in the past year, and does not provide 3D software or SDK services. Service procedures and complaint-handling procedures exist, but supplier approval records are incomplete. Financial information is represented only by reporting years, without performance values. No overseas warehouse, showroom, overseas branch or offline trade-show participation is reported.

Supplier typeThe supplier is explicitly classified as a trade company, while its stated scope includes labor protection products, apparel, textiles, medical protective equipment, communication equipment, and electronic products. It is also identified as a professional technical supplier, indicating a trading-oriented business with technical and customization support rather than confirmed manufacturing status.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with followed records, and it has a corrective and preventive action mechanism with implementation records. However, its general service-assessment procedure has no records, and its approved-supplier list lacks approval signatures or dates, indicating documented but incompletely controlled service processes.

R&D capabilityThe supplier is identified as a professional technical supplier and offers ODM services, but it has only one R&D engineer, launched no new products in the past year, and lacks both 3D software design and SDK capabilities. This shows some technical development and design support, but limited demonstrated innovation output and digital R&D capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly evidencing broad customization and design-manufacturing support.

Client casesA repeat-buyer preference of 50%–80% is reported, and the supplier states that it provides OEM services for popular brands. These are positive customer-related indicators, but no named customers, specific projects, order examples, or independently verifiable case details are provided.