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Hexagon hollow head special bolts with machining process

Categories Machining parts
Place of Origin: special machining part from shanghai
MOQ: 100000pcs
Price: Negotiable
Packaging Details: Standard Packaging
Delivery Time: 45days
Payment Terms: T/T
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Hexagon hollow head special bolts with machining process

Hexagon hollow head special bolts with machining process

  • Using hexaon bar machining,get the main hexagon head.
  • Threading
  • Standoffs machining process fasteners

Multiple choice - material,size

Multiple choice -finish,heat treatment
Multiple choice -process way
Multiple choice of your full service supplier of fastening solution

Relative Product:

KINSOM provide full service of fastening solution,this kind of machining process is customized by customer's requirement.Non standard fasteners-Customized requirements are accepted! We serve both large and small OEMs!

Kinsom is your global system partner of special fasteners

  • Cold forging process (non standard fasteners),and Second-stage process (machining precision parts)
  • Factory Products Reasonable price After sale service Efficient correspondence Superior quality
  • Reliable delivery performance
  • We offer customized design service to meet your requirement.
  • We have more than 20 years experienced staff in special fasteners researching .developing and producing
  • Each kind of material should be tested before producing.
    All the non standard fasteners should be gone through 3 rounds inspections before export out.

High Quality garantee from QC control:

IPQC Process

  • Inspecitons of raw material
  • Supplier Chain Management to ensure raw material products

PQC Process

  • Not only focus on before inspections but also in process of productions.

OQC Process

we test 100% of our production lots to ensure absolute quality.

Throughout every step of the manufacturing process we utilize in-process controls .

Final inspections are then conducted in room to packaging.

Each kind of material should be tested before producing.
All the non standard fasteners should be gone through 3 rounds inspections before export out.

Offer PPAP /Mechanical Tests

Strong Packaging:

  • Polybag
  • Small box: L12*W8*H6CM
  • Carton box: 28*20*16CM &23*22.5*15CM and customized by item size
  • Pallet strong packaging
Carton box +pallet packaging to protect your goods in process of shipping


1.What if I need a Product that isn't listed on the website?
A:Non standard fasteners-Customized requirements are accepted!
If you need fasteners are not showed on website,you can send mail of requirements,that include name,size ,surface treatment and material information.we will reply you as soon as possible.

2.How do I create a online Quote Request?
A:Pls click Contact us or below the product informaiton ,fill the information of mail address ,message.

3.Is it availble of large or small OEMs?
A:We serve both large and small OEMs!and We offer customized design for our end user.

4.How about sample and molding policy?
"A:For fasteners listed on our website,and we still have the sample in stock .we will provide free sample to u.For non standrad fasteners you should pay the molding charge.Any way . the molding charge will pay back to u when confirm the roder,and reach the MOQ .

5.What's the next step after order special fasteners?
A:Order step:
1.Detail of item confirmation :according to customer's request and we also can give your suggestion and design service. 2.Sample:After confrim the order,we will start to make sample,final sample have to pass customer's demand and your approval
3.Production and Delivery:advising the production status through mail ,phone or video to let customer konw the information.

6.What about the Payment terms?
A:Accepted T/T deposit in advance,balance before shipment. all the detail can be confirmed and negotiable.
Contact Us
Sales Dept: Tina
Shanghai Kinsom Precision Hardware Co.,Ltd
No 138 JimingTang Nan Road Huaqiao Town Kunshan 215332.
Tel: 86-512-5527 0346
MP: 86-18114615363
Email: tina@kinsomhardware.com
Skype: tinacheung131
MSN: tinazhung131@hotmail.com
WeChat : KSpecialFastenFlat thin head step semi-tubular rivets with external half thread hex waisted shank

Material of Special fasteners:

Stainless steel

carbon steel


alloy /aluminum steel

high strength steel

Finish of special fasteners:






Kinsom Special Fasteners Overview:

Special screw (SUS screw,Cd lines screw,step screw...)

Special bolts (double head bolts...)

Special Nuts (weld nuts,slotted nuts,expansion nuts...)

Special rivets (solid rivets,tubular rivets...)

Special machining and stamping metal parts

Main products mainly used in a wide varity of:

Machine ,Automobile



Home appliances ,

Fitness equipment,

Garden tools,furniture,

Lighting ,

Other industry required fasteners of the types of commodity products.

Competitive Advantages of Kinsom:


Top Quality

Green Product


Experienced Staff

Quality Hexagon hollow head special bolts with machining process for sale
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