What materials are available for these washers?

We offer Stainless Steel (SS201, SS303, SS304, SS316, SS904L) and Carbon Steel. Materials comply with DIN, ASTM, ANSI, JIS, EN, ISO, AS, and GB standards.

How is the product packaged?

Standard packaging is 20-25 kg per carton, with 36 or 48 cartons per pallet (approx. 900-960 kg per pallet). Custom packaging with customer logos is available.

Are you a verified manufacturer?

Yes, we are a verified supplier on Made-in-China with over 10 years of experience. We undergo rigorous certification processes and welcome factory visits.

Stainless Steel Washers, DIN6916 High Strength Structural Flat Washers, DIN 6916 10hv High Strength Flat Washers

Name: Stainless Steel Washers, DIN6916 High Strength Structural Flat Washers, DIN 6916 10hv High Strength Flat Washers
Brand: Bolnut Fastener Co., Ltd
SKU: 2249095345

Jiangsu, ChinaBolnut Fastener Co., Ltd

US$0.10

1 Piece

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Stainless Steel/Carbon Steel

Model NO.

DIN6916

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Finish

HDG, Black, Color-Zinc

Name

High Strength Structural Washers

Certificate

ISO 9001 2015/ISO 14001 2015

MOQ

10,000

Transport Package

20-25kg/Carton+900kg Pallet

Specification

M12-M36

Trademark

BNT

Origin

China

HS Code

731815

Production Capacity

1000ton/Month

Key features

High Strength Material: Available in Stainless Steel (SS304/316) and Carbon Steel with 10HV high strength rating.

Customizable Finish: Options include Hot Galvanizing, Black Oxide, Zinc Plating, and Color-Zi finishes.

Flexible Customization: Supports custom measurements (Metric/Imperial), logos, designs, and packaging.

Certified Quality: ISO 9001:2015 and ISO 14001:2015 certified professional manufacturer.

Fast Delivery: Stock items ship in 2-5 days; bulk orders take 10-30 days depending on season.

Free Samples: Free samples available for standard fasteners under 1kg weight.

Professional Support: 24-hour response for catalogs and price lists; factory visits welcome.

Competitive Pricing: Cost-effective solutions backed by direct factory production capabilities.

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: ≤0.69h

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 delivery time?

Stock items can be delivered within 2-5 days. For bulk orders (1-2 containers), it takes 18-25 days. Peak season lead time is 15-30 days, while slack season is 10-15 days.

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.

Q:Do you provide free samples?

Yes, samples for standard fasteners are free. We ship weights under 1kg for free. Existing customers may also receive free samples with covered express charges.

Q:Can you customize the product design or logo?

Yes, we accept custom designs for products and packaging. We can accommodate your own logo, design, or specifications provided via samples or drawings.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1,000 pieces for standard orders. For general trading, the minimum order quantity is 0.4 Ton.