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 .

Engineering &construction  industry

Engineering &construction industry

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

Transportation industry

Transportation industry

We have supplied Shenzhen Metro  many bolts with high quality.

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.


GB9074.8 Phillips pan head green zinc plated SEMS Screws

This SEMS Screws model is kind of combination screw.The SEMS Screws surface treatment is green zinc plated.QT can provide you special treatment as customers' requirements.

  • item no.:

  • payment:

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

  • price:

  • product origin:

  • MOQ:

  • color:

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    Based on the quantity
product details
Phillips pan head SEMS screws

This Phillips pan head SEMS Screws size is M4*10 for you information. 

M4 GB9074.8 Phillips Cross Recessed Small Pan Head green zinc plated Screws with Plain And Spring Washer Assemblies. And our Sems screws are used in home and office appliance,wood furniture, repair and inventions.Such as sems machine screws.

Products features :rust and corrosion resistant,environment-friendly,no pollution, high hardness.

Feature of Phillips pan head SEMS Screws

> Phillips pan head SEMS Screws
> Brand:QT
> Place of Origin:Shenzhen,China
> Finish:Plain,ZP,YZP,HDG,or customized
> Material:Carbon Steel,stainless steel or customized
> Hardness:Grades customized
> Non-standards:OEM is available,according to drawings or samples
> Samples:Samples are free
> Package:In standard exported packing,or according to customers' requirement
> Payment:T/T,L/C,or others

If you want to custom machine screws with standards or no-standards,tell us! Different SEMS screws you can choose!


Phillips Pan head Sems/combination Screws

Series Show

Machine screws: machine screw is usually described as small diameter bolt. It features a straight ,untapered  shank and a blunt end. QT supply 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,expansion bolts etc.

Others:washers,pins,rivets,retaining rings

Phillips Pan head Sems/combination Screws

Company profile

Phillips Pan head Sems/combination Screws


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.

You can offer drawings, photos and samples to us,we can according to your requirement or samples to do the product,like Phillips pan head SEMS Screws,SEMS machine screws,etc.

*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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