Shenzhen Qiangtuo Fastener Co., Ltd
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Financial industry

Financial industry

Our QT screws are widly used in financial cabinet such as ATM machine,safe machine etc. The fastener parts of a financial carbinet including:screws,bols,nuts,washers,E-ring/retaining ring,key,rivets,spring pins,tubular spacer etc. QT is a professional financial carbinets fastener factory, can provide clients one-stop products and service. QT products in this field has over 17 years experience,can supply qualified products and reliable service .

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Engineering &construction  industry

Engineering &construction industry

Outdoor billboard  projects with high demand of all kinds of screws,bolts and nuts.

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Transportation industry

Transportation industry

We have supplied Shenzhen Metro  many bolts with high quality.

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Machinery & equipment industry

Machinery & equipment industry

In the machinery industry ,QT has provided large amount of fasteners. QT screws can be widely used in all kinds of machines and equipments. Qualified screws and bolts are sustainable available. The below pictures are from one of our clients using QT screws assembly their products.

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Professional factory grade 8 nuts

Grade 8 nuts are made of carbon steel, which is resistant to rust and corrosion. can be used in home and office appliances, wood furniture etc.

  • item no.:

    QT004
  • payment:

    T/T, L/C,or others
  • market price:

    $0.001
  • price:

    $0.001
  • product origin:

    China
  • MOQ:

    1000
  • color:

    Customized
  • shipping port:

    Shenzhen
  • lead time:

    Based on the quantity
product details

grade 8 nuts


The grade 8 nuts can also be a finished hex nut, compatible with low carbon steel bolts, and has a wide range of applications.Grade 8 nuts are made of carbon steel, which is resistant to rust and corrosion. grade 8 nuts can be used in home and office appliances, wood furniture, repair and inventions, rust and corrosion resistant. Environment-friendly, no pollution, high hardness.

M4 M5 M6 Carbon Steel Grade 8 plain finish and zinc plated Hexagon Nuts.

Grade 4.8,Grade8.8,Grade10.9,Grade12.9 A2-70, A4-70, A4-80 



Feature


Product name:grade 8 nuts

Brand:QT

Place of Origin:Shenzhen,China

Hardness:Grades customized

Samples:Samples are free

Payment:T/T,L/C,or others

Material:Carbon Steel,stainless steel or customized

Standards:DIN,GB,JIS,KS,CNS,ANSI/ASME,BS,AS,EN,GOST,ISO,UNI,Q,NF,IFI

Non-standards:OEM is available,according to drawings or samples

Package:In standard exported packing,or according to customers' requirement

Finish:Plain,ZP,YZP,HDG,or customized

Application



grade 8 nuts


Series Show


grade 8 nuts

| Machine screws:a machine screw is usually described as small diameter bolt. It features a straight ,untapered  shank and a blunt end. QT supplys various kinds of machine screws.Standard and non-standard are available.
| Self tapping screws:self tapping screws series including drywall screws,chipboard screws,self drilling tapping screws,sheet metal screws,wood screws.
| Hex & Hex socket screws:both hex and hex socket screws are available. We have rich experience over 17 years.
| Nuts: metric nuts  and customized sizes for your choosing.
| Bolts: metric bolts and customized sizes, all kinds of types such as wing bolts,eye bolts,expasion bolts etc.

| Others:washers,pins,rivets,retaining rings

Company profile


grade 8 nuts

FAQ


Q1: What do you need to provide a quote?

A1: Please kindly send us the drawing of your product. Details below should be included,

A. Materials B. Surface Finish C.Specifications D.Quantity

Q2: How does the payment process work?

A2: Payment terms are flexible for us in accordance with specific conditions. Generally we advise 50%TT deposit, balance be paid before shipment.

Q3: What will you do for after sales?

A3: When our metal parts apply to your products, we will follow up and await you feedback. Any question related to our metal parts, our experienced engineers are ready to help.


Any questions or need more information, please feel free to contact with us.We can according to your requirement or samples to do the product.Drawings, photos and samples are welcomed.

*We are looking forward to have a good cooperation with you.

*welcome to visit our factory!

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You can contact us any way that is convenient for you. We are available 24/7 via fax, email or telephone.

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