Do you provide free samples?

Yes, free samples are available for standard fasteners. For existing customers, we also cover express charges for sample orders.

Can I have my logo or design on the products?

Yes, we accept custom logos and designs on both products and packaging, supported by our professional design team.

What standards do your products comply with?

Our products comply with DIN, ASTM/ANSI, JIS, EN, ISO, AS, and GB standards.

Custom DIN2093 DIN6796 Belleville Compression Disc Spring Washer M8-M127 with Plain Finish to DIN Standard

Name: Custom DIN2093 DIN6796 Belleville Compression Disc Spring Washer M8-M127 with Plain Finish to DIN Standard
Brand: Bolnut Fastener Co., Ltd
SKU: 1976995621

Jiangsu, ChinaBolnut Fastener Co., Ltd

US$0.10

1,000 Pieces

Product specifications

Disc Spring Washer

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Type

Lock Washer

Material

Steel

Model NO.

DIN2093

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Name

Disc Spring Washer

MOQ

1000pieces

Customized

Samples

Free

Finish

Plain.Black.Zinc.Customized as Request&Design

Non-Standards

OEM Is Available, According to Drawing or Samples

Application

Machinery, Chemical Industry,Building

Term of Payment

Tt30% Advanced Payment

Transport Package

20-25kg/Carton+900kg Pallet

Specification

M3-M40 or non-standard as request&design

Trademark

BNT

Origin

China

HS Code

731815

Production Capacity

1000ton/Month

Key features

Wide Material Range: Available in SS201, SS304, SS316, and various steel grades like 8.8, 10.9, and 12.9.

Customizable Finish: Plain, Black, Zinc, Yellow, White, Blue, HDG, Dacroment, and other finishes as requested.

OEM/ODM Service: Accepts custom designs and samples to produce bespoke fasteners according to drawings.

Free Samples: Free samples provided for standard fasteners and existing customers (weight under 1kg).

Flexible Lead Time: 10-15 days in slack season, 15-30 days in busy season for custom products.

Strict Quality Assurance: Stringent durability testing and adherence to DIN, ASTM, JIS, and ISO standards.

Professional Manufacturing: Over 10 years experience with cold/hot forging and CNC machining capabilities.

Competitive Pricing: Cost-effective solutions combining professional factory production with affordable prices.

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: ≤0.97h

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:What is the MOQ for custom disc spring washers?

The minimum order quantity for customized products is 1000 pieces.

Q:What materials are available for these washers?

Materials include Stainless Steel (SS201, SS303, SS304, SS316, SS316L, SS904L, F593) and various steel grades such as DIN Gr.4.6 to 12.9, SAE Gr.2, 5, 8, and ASTM 307A, 307B, A325, etc.

Q:Can you customize the finish of the washers?

Yes, we offer Plain, Black, Zinc (Yellow, White, Blue), Hot Dip Galvanized (HDG), Black Oxide, Geomet, Dacroment, anodization, Nickel plated, and Zinc-Nickel plated finishes.

Q:What is the delivery time for orders?

For stock items, delivery is 2-5 days. For 1-2 containers, it takes 18-25 days. Custom products take 10-15 days in slack season and 15-30 days in busy season.

Q:What are the payment terms?

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