Home Companies Shanghai Kinsom Precision Hardware Co.,ltd

Hex flange self tapping step special bolts cold formed fasteners

Shanghai Kinsom Precision Hardware Co.,ltd
Active Member

Contact Us

[China] country

Address: #5 Building No16 WapuheRd,Kunshan Development Zone Kunshan Jiangsu 215333China

Contact name:Tina

Inquir Now

Shanghai Kinsom Precision Hardware Co.,ltd

Hex flange self tapping step special bolts cold formed fasteners

Country/Region china
City & Province jiangsu
Categories Bolts
InquireNow

Product Details

Tag:Self tapping  ;hex flange bolt ; 

  • Hex flange head with carbon steel AISI1022
  • Thermo chemical treatment: cemented seasoned and stress relief
  • Non standard step bolts knurling screw
  • Cold forging process for manufacturing
  • Case hardness: 600-700HV
  • Core hardness: 300-425HV
  • Size : 3/8"*45
  • Thread type: BT type
  • Finish: blue white zinc coating 5um min
  • Marked: KS or by your needs
  • Thickness of heat treatment: 0.15-0.28MM
  • SST: 48hrs min per ASTM B117 0% red rust
  • Industry: building construction and others
  • Size and Material can be customized by your specific needs.

Multiple choice - material,size

Multiple choice -finish,heat treatment

Multiple choice -process way

Multiple choice of your full service supplier of fastening solution

We update news of Fasteners,Follow us:      Special cold headed eye bolts kinsom custom fasteners carbon steel GR8.8    Special cold headed eye bolts kinsom custom fasteners carbon steel GR8.8    Special cold headed eye bolts kinsom custom fasteners carbon steel GR8.8    Special cold headed eye bolts kinsom custom fasteners carbon steel GR8.8

 

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

OEM service is welcomed.

Product NameHex flange bolt
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 Diameter 
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.

  

 

Carton box +pallet packaging to protect your goods in process of shipping

 

 

 

 

Click us to get more information about this kind of Bolts.

 
 
 

Hot Products

Square special screw used in autos,OEM are welcomed M11*20 made of carbon steel finish the black ...
Special screw,non standard screw,square screw Stainless steel material 304.316 cold forging special ...
Step screw with slotting 12.9 grade of alloy steel finish with black oxide special screw The Step ...
ANSI Pan head step special screw with passivation for electronics. Specification: Size:6#-32-28 ...
Non standard nuts,special precision product for machine and auto Automotitive parts of special nuts. ...
Special countersunk head stainless steel 316 screws Size:M6-1.0P*28 Full thread countersunk head ...