Din 137 Curved black oxide Wave Spring Washer

$900.00 - $2,000.00
Min. Order
1 Ton
Get Latest Price
$600.00 OFF
Company Information

Shanghai Jian & Mei Industry And Trade Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 190,000+
4 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Shanghai Port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 2000 Ton/Tons per Month Din 137 Curved black oxide Wave Spring Washer
Payment Term: T/T, L/C , D/A, D/P, etc
Brand Name: J&M
Place of Origin: Shanghai China
MinimumOrder: 500kgs for each specification
Our advantage: High quality; Competitive price; Timely delivery; Excellent Service
Product name: Din 137 Curved black oxide Wave Spring Washer
Size: #6 - 3", M3-M72, or as your requirement
Kind: Flat Washers ,Square Washers, Spring Washers and etc.
Material: Low Carbon Steel, C1045 Heat Treatment, Alloy Steel, Stainless Steel,
Standard: DIN,ASME, DIN, JIS, BS
Model Number: Wave Washer
Supply Ability: 1000 tons per month
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel
Packaging Detail: Custom washer can be packed in box, carton, neutral package (25kgs/cartons, 36catons/pallet) for Fastener Manufacturer Din 137 Curved Wave Spring Washer

Din 137 Curved black oxide Wave Spring Washer

Wave Washer
Standard:ASME, DIN, JIS, BS
Size:#6 – 3”, M3-M72, or as your requirement 
Material:Low Carbon Steel, C1045 Heat Treatment, Alloy Steel, Stainless Steel, Brass, Nylon
Kind:Flat Washers ,Square Washers, Spring Washers and etc.

Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, 

Chrome, H.D.G., Telfon, zinc nickel alloy

Packing:bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Supply Ability:1000 tons per month
MinimumOrder:500kgs for each specification
Payment Term:T/T, L/C , D/A, D/P, etc
Market:South&north Amrica/Europe/East&South east Asia/ Australia and ect.
Our advantage:High quality; Competitive price; Timely delivery; Excellent Service
Notice:Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us

Product DetailsApplication: 
Chemical machine, oil machine, petrochemical machine, engineering machine, and so on. 

Manufacturing process: Lath machining, cnc machining, linear cutting, stamping machining

Euipment: Lathe machine, cnc machine, punching machine, stamping machine

Testing equipment: Projector


Industry FocusAppliance/ Automotive/ Agricultural
Electronics/ Industrial/ Marine
Mining/ Hydraulics/ Valves
Oil and Gas/ Electrical/ Construction
Intended ApplicationShafts
Valve Components
Automatic Door Components
Cable/ Electronic Connector
Fire Suppression System Components
Fittings/ Fasteners /Pin / Bushing / Hardware / Screw, Bolt, Nut, Fastener
Gears/ Hardware
Roller Bearings
Lead Times AvailableAccording to your quantity.
Industry StandardsISO 9001:2008
Product Details

Related Products


Company Introduction







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Q1.Can you provide customization service?

A. Yes, JM initially manufactures standard bolts, nuts, screws, but in the past 11 years,JM has already developed successfully 580 customized parts in different sizes .


Q2.What types of customized parts do you provide?

A. JM provides cold heading parts, hot forging parts, stamping parts, machining parts, sheet metal parts, cold working parts, Zn-Al Die casting parts ,powder metallurgy parts ,and other customized parts.
JM is capable of providing customized parts not only with single-process ,but also with a variety combined crafts.


Q3.Does every customized part need mould fee? 

A. Not all customized parts cost mould fee. For example, a turning part does not need a mould yet requires the appropriate tools and fixtures. JM spends labor costs in making samples , therefore charges certain sample fees.It will be returned after placing an order.


Q4.Where are your factories, can I have a visit? 

A. JM has its factories.We have invested in multiple factories, which are mainly located in Shanghai and Zhejiang Province. You can visit the corresponding factories depending on the products to be purchased. Please feel free to visit our factories and give guidance. We can pick you up at the nearest airport or train station.


Q5.Can you provide free samples?

A. Yes, for the standard fastener,if on stock,we can provide free samples. Please kindly understand that we charge certain fees for customized samples before making.


Q6.How do you guarantee quality?

A. JM conducts quality control in strict accordance with the ISO9001 Quality Certification System. JM practices the worker's self-inspection and routing inspection on a regular basis during production, the QC strict sampling before packaging and the delivery after compliance. Each batch of products is accompanied by Inspection Certificate from JM and raw materials test report from the steel factory.


Q7.If I have paid the mould fee yet receive the nonconforming samples,what will you do?

A.For the first development of non-standard parts, we refund the mould fee in case of 2 times of nonconforming samples delivered. If you give us more chances to make the moulds, we will continue to study until success.


Q8. What is your MOQ for processing? Any mould fee? Is the mould fee refunded?

A. MOQ for non-standard fasteners: 1-2 tons acc. to the different parts,charge mould fee, which will be refunded when reaching a certain quantity, more fully described in our quotation.
B. MOQ for stamping parts : Depending on the degree of difficulty and dimensions of the parts. We will charge mould fee and refund it when reaching a certain quantity, more fully described in our quotation.
C. MOQ for turning parts is 100 pieces, charging no mould fee. But if you need samples confirming, charging the sample fee, and refund it when make the order.


Q9. What is your delivery time?

A: 15-30 days for samples, 25-50 days for mass production.


Q10. Do you accept the use of our logo?

A. If you have a large quantity, we absolutely accept OEM.