Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Furniture, Industrial Equipment & Components, Instruments & ...
Export Year:
2014-03-01
Import & Export Mode:
Have Own Export License
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Bolts, Stainless Steel Bolt, Bolts Manufacturer manufacturer / supplier in China, offering 3 Projections Round Point Under Head QC/T598 Auto Parts Welding Bolt, Square Head Knurling Step Bolt Black Coating Mounting Automotive Fasteners, Square Knurling Head Machine Screw Steel Blacking Coating M4 M6 and so on.

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3 Projections Round Point Under Head QC/T598 Auto Parts Welding Bolt

Min. Order / Reference FOB Price
100,000 Pieces US $0.01-1/ Piece
Port: Shanghai, China
Production Capacity: 1000000PCS/Week
Payment Terms: T/T
Material: Carbon Steel
Type: Double Head
Connection: Common Bolt
Head Style: Round
Standard: Non Standard Bolts
Grade: 8.8

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Basic Info.

Model NO.
bolt
Application
Automobile
Finish
Blue-White Zinc Plated
Trademark
kinsom fasteners
Transport Package
Standard Packaging
Specification
M6 M8 M10 M12 M16
Origin
Shanghai China
Items double end screw /bolt used in automotive industry
Specification:
  • Carbon steel AISI 10B21
  • Non standard screws auto parts
  • Cold forging process for manufacturing
  • Size :M6*25
  • Thread type:machine 
  • Finish: Dacromet /Phosphated/ aluminum organic type S439 to ford specification
  • Color : blue white
  • Marked: KS or by your needs
  • Heat treatment: Class 8.8 as per ISO 898-1
  • Hydrogen embrittlement
  • Carburizing depth:0.08MM Min
  • SST: 400hrs without red rust
  • Torque breakage TORX male E4
  • Industry: building construction ,wood and others
  • Size and Material can be customized by your specific needs.

What we can do:
 

All the following details can be customized by your specific need.

OEM service is welcomed.

Product Name weld screw /bolt used in automotive industry
MaterialStainless steel 304 `316 ,carton steel 45# 22A 10B21,alloy steel,aluminum5052 6063F22,brass ,Titanium/Ti Alloy And so on
Hardness4.8-12.9 grade
Type of ShankFull thread/ parital thread
Driversslotted,six-lobe,pozi driver,square,triangle,8 point,phillips
Type of Headflat,oval,truss,PF.round ,button,pan(JIS,ANSI),fillister,square
Surface TreatmentZinc,nickel,gold brass,black/black oxide etc
Shank DiameterM1.7-M30 customized by your need
Overall Length6-120MM
Salt Spray Test24hr-1000hr
Head Diameteraccording to the size 
ApplicationThe product is used for fixing thing in one place,it is also apply to material transmission, large drill bit.
Package Description25kg/carton;Can Pallet.Or according to customers' requests.

Welcome to visit us:



Round / Square Head Weld Bolt with Steel Class8.8 Harded Zinc Coating Knurled


Professional inspection machine to insure the quality:


3 Projections Round Point Under Head QC/T598 Auto Parts Welding Bolt




Professional cold forging and threading machine to get the right fasteners:



3 Projections Round Point Under Head QC/T598 Auto Parts Welding Bolt
3 Projections Round Point Under Head QC/T598 Auto Parts Welding Bolt

3 Projections Round Point Under Head QC/T598 Auto Parts Welding Bolt







3 Projections Round Point Under Head QC/T598 Auto Parts Welding Bolt

 

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