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DIN 557 Square Nuts

China DIN 557 Square Nuts, Find details about China Hexagon Castle Nuts, M20 from DIN 557 Square Nuts

Model NO.
M8
High Class Strength
10.9
Trademark
LD
Transport Package
Carton
Specification
M39x1.25
Origin
Zibo, Shandong, China
HS Code
7318160000
Model NO.
M8
High Class Strength
10.9
Trademark
LD
Transport Package
Carton
Specification
M39x1.25
Origin
Zibo, Shandong, China
HS Code
7318160000
DIN557 M48,M36 square  nuts
strength Class 10.9,
coated blue Zinc.Carburization black nuts
DIN935 
carbon steel material;65CrMo material and carbon steel 45#;
1.25 thread
DIN 557 Square Nuts


Can produce many kinds of specially shaped screws--bolts, nuts.DIN 935 series hexagon nuts 
sizes from M8 ,M10 to M20 use cold heading crafts produce;


M24 ,M28,M30 to M39,M42,M48 use forging crafts produce,65CrMo material.
in high class and high strength.
Phere face lid nuts
DIN 557 Square Nuts

We are small machining factory in China. We can produce many kinds ofgenerally and specially shaped screws--bolts, nuts. In every kinds raw material: Carbon steel and stainless steel.
The specially shaped screws -butterfly shaped, sphere shaped and other shaped. Can designed to produce according to the clients enquiry designing and reached international standards.
In large qty and best price.
Our screws had exported to many countries.
 

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