What are your payment methods?

We accept 30% T/T deposit with 70% before shipping, L/C, D/P, PayPal, Western Union, and small-amount payments.

How are the products packaged?

Standard packaging is 20-25 kg per carton (36-48 cartons per pallet). Custom packaging and logos are available.

Do you accept custom designs for products or boxes?

Yes, we accept custom designs for both products and boxes, supported by a professional design team.

Can I trust your company as a supplier?

Yes, we are verified suppliers on Made-in-China and undergo rigorous certification to ensure legitimacy.

Is it possible to visit your factory?

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

DIN125A GB97 Plain Washer Carbon Steel Galvanized M6m8m10m12m16m20-M30 High Strength Flat Washer

Name: DIN125A GB97 Plain Washer Carbon Steel Galvanized M6m8m10m12m16m20-M30 High Strength Flat Washer
Brand: Bolnut Fastener Co., Ltd
SKU: 2204766455

Jiangsu, ChinaBolnut Fastener Co., Ltd

US$0.10

1,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Stainless Steel

Model NO.

DIN125

Combination Washer Structure

Flat Head

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Transport Package

20-25kg/Carton+900kg Pallet

Specification

#2-3'/M3-12

Trademark

BNT

Origin

China

HS Code

731815

Production Capacity

1000ton/Month

Key features

Extensive Material Options: Available in Stainless Steel (SS201, SS303, SS304, SS316, SS904L) and Carbon Steel grades.

Diverse Finishing Choices: Options include Zinc (Yellow, White, Blue, Black), HDG, Black Oxide, Geomet, Dacroment, and Nickel plating.

Customized Production Process: Manufacturing includes Stamping, Machining, and CNC for customized fasteners based on client specifications.

Flexible Lead Time: Busy season: 15-30 days; Slack season: 10-15 days. Stock items deliver within 2-5 days.

Free Sample Availability: Free samples provided for standard fasteners with weights under 1 kg; express charges covered for existing customers.

Custom Logo and Design: Custom logos and designs accepted on both products and packaging with professional design team support.

Comprehensive Payment Terms: Accepts 30% T/T deposit + 70% before shipping, L/C, D/P, PayPal, Western Union, and small-amount payments.

Verified Manufacturer Status: Verified supplier on Made-in-China with rigorous certification and over 10 years of industry experience.

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: ≤0.82h

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.

Product Q&A

Q:How can I get the product catalog?

Please provide your email address, and we will send the catalog within two working hours.

Q:Are samples available and what are the costs?

Yes, samples are free for standard fasteners under 1 kg. For existing customers, we also cover express charges.

Q:How do I obtain a price list?

Send us your email address, and we will provide the price list within two working hours.

Q:Can I have my own logo or design on the goods?

Yes, we can accommodate custom logos or designs on products and packaging without issue.

Q:What is the delivery time for orders?

Stock items deliver in 2-5 days. 1-2 containers take 18-25 days. Large orders can be expedited upon request.

Send Inquiry

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Bolnut Fastener Co., Ltd

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DIN125A GB97 Plain Washer Carbon Steel Galvanized M6m8m10m12m16m20-M30 High Strength Flat Washer