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DIN 7991 , Socket Hexagon Csk Screw

China DIN 7991, Socket Hexagon Csk Screw, Find details about China Socket Head Machine Screw, DIN 7991 from DIN 7991, Socket Hexagon Csk Screw

Model NO.
M10x50
Grade
8.8 &10.9&12.9
Specification
M10x50, raw material: Alloy steel: 10B21
Origin
China
HS Code
7318159001
Model NO.
M10x50
Grade
8.8 &10.9&12.9
Specification
M10x50, raw material: Alloy steel: 10B21
Origin
China
HS Code
7318159001
DIN 7991, Socket Hexagon Csk Screw

DIN 7991, Socket Hexagon Csk Screw




DIN7991 Socket Hex CSK Screw


Grade:  8.8, 10.9, 12.9

Size: M3-M16

Finish: Zinc/black/plain/Zinc+Cr3.
Products Detailes 
Raw material1,Steel:C45(K1045), C46(K1046),C20 
2, Alloy steel: SCM435,10B21 
Specification
& gauge		M3-M16 
 
Surface FinishingZn- Plated,Ni-plated, ,Chromate,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc. 
 
Heat TreatmentTempering,Hardening,Spheroidizing,Stress Relieving. 
 
StandardISO,GB,DIN,JIS,ANSI,BSW 
 
Manufacture 
Process		Heading/ /Threading/ /heat threatment plating/Anti-slipping/Baking/QA/Package/Shipping 
 
Sample 
Availablity		we can make sample within 7 days free of charge
 if there i		 
 
Lead time30-40 working days as usual,It will based on the detailed order quantity. 
 
After
sales service		we will follow up goods for every customer
and help solve problem after sales.		 

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