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>=6000 Pieces

Special Nuts And Couplings Steel Round Coupling Nut Stud Coupling Nuts M3 Hex Coupling Nuts

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Quick Details

Port: Shanghai Port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 100 Ton/Tons per Month
Brand Name: J&M
MinimumOrde: 1000kgs for each specification
Place of Origin: China
Measurement system: Metric,Imperial (Inch)
Size: 1/4'' -4''; M6-M100
Standard: ANSI
Grade: ASTM A194 2, 2H, 4, 7, 7M,8, 8M; A563 Gr. A, C, DH,DH3
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass
Model Number: OEM
Application: Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy,Heavy industry,mining,water treatment,Retail Industry,General Industry,Oil & Gas
Supply Ability: 1000 tons per month
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel,,ZINC PLATED,BLACK OXIDE,galvanized,Zinc-Flake Coated,chrome plated,Nickel Plated
Thread: M, UNC, UNF
Packaging Detail: m16 right-and left-hand threaded coupling nuts a. bulk in cartons (<=25kg )+ 36CTN/wood solid Pallet b. bulk in cartons 9"x9"x5" (<=18kg )+ 48CTN/wood solid Pallet c. according to customer special demand
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Product Details
 

 


Hex Coupling Nut

  Standard:

DIN6334

           Size:

M5-M64

 Material:

Carbon Steel, Alloy Steel, Stainless Steel, Brass

            Thread:

M, UNC, UNF

                Finish:

Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G.

             Packing:

bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand

   Application:

Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating

Test Equipments:

Caliper,Go&No-go gauge,Tensile test machine,Hardness ester,Salt spraying tester, H.D.G. thickness tester, 3D detector,Projector,Magnetic flaw detecter

Supply Ability:

1000 tons per month

 MinimumOrder:

1000kgs for each specification

    Trade Term:

FOB/CIF/CFR/CNF/EXW/DDU/DDP

Payment Term:

T/T, L/C , D/A , D/P, etc

Market:

South&north Amrica/Europe/East&South east Asia/ Australia and ect.

Professional:

More than 15 years experience in fasteners industry

Our Main market is North&South America and proficient in IFI standard.

Our advantage:

One-stop shopping;

High quality;

Competitive price;

Timely delivery;

Technical support;

Supply Material and Test Reports;

Samples for free

With 2 years quality guarantee period after shipment.

    Website:

www.jm-industry.com

 

                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

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FAQ

 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.

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